OrganismsChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPhenomena and ProcessesDisciplines and OccupationsHumanitiesInformation ScienceGeographicals
Peptidylprolyl IsomeraseTacrolimus Binding ProteinsAldose-Ketose IsomerasesAmino Acid IsomerasesIsomerasesCarbon-Carbon Double Bond IsomerasesCyclophilinsImmunophilinsCyclophilin AIsomerismCarbohydrate EpimerasesProlineProtein Disulfide-IsomerasesMolecular Sequence DataSteroid IsomerasesAmino Acid SequenceTrans Fatty AcidsStereoisomerismBetulaDatabases, ProteinInternetAwards and PrizesMetabolomicsCanadaAlbertaAntibodies, MonoclonalDioxygenasesCarotenoidsNorisoprenoidsPetuniabeta CaroteneCyclosporinsHydrogen-Ion ConcentrationProton PumpsSilver Staining
Peptidylprolyl Isomerase
An enzyme that catalyzes the isomerization of proline residues within proteins. EC 5.2.1.8.
Tacrolimus Binding Proteins
A family of immunophilin proteins that bind to the immunosuppressive drugs TACROLIMUS (also known as FK506) and SIROLIMUS. EC 5.2.1.-
Aldose-Ketose Isomerases
Enzymes that catalyze the interconversion of aldose and ketose compounds.
Amino Acid Isomerases
Enzymes that catalyze either the racemization or epimerization of chiral centers within amino acids or derivatives. EC 5.1.1.
Isomerases
A class of enzymes that catalyze geometric or structural changes within a molecule to form a single product. The reactions do not involve a net change in the concentrations of compounds other than the substrate and the product.(from Dorland, 28th ed) EC 5.
Carbon-Carbon Double Bond Isomerases
Enzymes that catalyze the shifting of a carbon-carbon double bond from one position to another within the same molecule. EC 5.3.3.
Cyclophilins
A family of peptidyl-prolyl cis-trans isomerases that bind to CYCLOSPORINS and regulate the IMMUNE SYSTEM. EC 5.2.1.-
Immunophilins
Members of a family of highly conserved proteins which are all cis-trans peptidyl-prolyl isomerases (PEPTIDYLPROLYL ISOMERASE). They bind the immunosuppressant drugs CYCLOSPORINE; TACROLIMUS and SIROLIMUS. They possess rotamase activity, which is inhibited by the immunosuppressant drugs that bind to them.
Cyclophilin A
A 17-KDa cytoplasmic PEPTIDYLPROLYL ISOMERASE involved in immunoregulation. It is a member of the cyclophilin family of proteins that binds to CYCLOSPORINE.
Isomerism
The phenomenon whereby certain chemical compounds have structures that are different although the compounds possess the same elemental composition. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed)
Carbohydrate Epimerases
Enzymes that catalyze the epimerization of chiral centers within carbohydrates or their derivatives. EC 5.1.3.
Proline
A non-essential amino acid that is synthesized from GLUTAMIC ACID. It is an essential component of COLLAGEN and is important for proper functioning of joints and tendons.
Protein Disulfide-Isomerases
Sulfur-sulfur bond isomerases that catalyze the rearrangement of disulfide bonds within proteins during folding. Specific protein disulfide-isomerase isoenzymes also occur as subunits of PROCOLLAGEN-PROLINE DIOXYGENASE.
Molecular Sequence Data
Descriptions of specific amino acid, carbohydrate, or nucleotide sequences which have appeared in the published literature and/or are deposited in and maintained by databanks such as GENBANK, European Molecular Biology Laboratory (EMBL), National Biomedical Research Foundation (NBRF), or other sequence repositories.
Steroid Isomerases
Enzymes that catalyze the transposition of double bond(s) in a steroid molecule. EC 5.3.3.
Amino Acid Sequence
The order of amino acids as they occur in a polypeptide chain. This is referred to as the primary structure of proteins. It is of fundamental importance in determining PROTEIN CONFORMATION.
Trans Fatty Acids
UNSATURATED FATTY ACIDS that contain at least one double bond in the trans configuration, which results in a greater bond angle than the cis configuration. This results in a more extended fatty acid chain similar to SATURATED FATTY ACIDS, with closer packing and reduced fluidity. HYDROGENATION of unsaturated fatty acids increases the trans content.
Stereoisomerism
The phenomenon whereby compounds whose molecules have the same number and kind of atoms and the same atomic arrangement, but differ in their spatial relationships. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed)
Betula
A plant genus of the family BETULACEAE. The tree has smooth, resinous, varicolored or white bark, marked by horizontal pores (lenticels), which usually peels horizontally in thin sheets.
Databases, Protein
Databases containing information about PROTEINS such as AMINO ACID SEQUENCE; PROTEIN CONFORMATION; and other properties.
Internet
A loose confederation of computer communication networks around the world. The networks that make up the Internet are connected through several backbone networks. The Internet grew out of the US Government ARPAnet project and was designed to facilitate information exchange.
Awards and Prizes
Metabolomics
The systematic identification and quantitation of all the metabolic products of a cell, tissue, organ, or organism under varying conditions. The METABOLOME of a cell or organism is a dynamic collection of metabolites which represent its net response to current conditions.
Canada
The largest country in North America, comprising 10 provinces and three territories. Its capital is Ottawa.
Alberta
A province of western Canada, lying between the provinces of British Columbia and Saskatchewan. Its capital is Edmonton. It was named in honor of Princess Louise Caroline Alberta, the fourth daughter of Queen Victoria. (From Webster's New Geographical Dictionary, 1988, p26 & Room, Brewer's Dictionary of Names, 1992, p12)
Antibodies, Monoclonal
Antibodies produced by a single clone of cells.
Dioxygenases
Non-heme iron-containing enzymes that incorporate two atoms of OXYGEN into the substrate. They are important in biosynthesis of FLAVONOIDS; GIBBERELLINS; and HYOSCYAMINE; and for degradation of AROMATIC HYDROCARBONS.
Carotenoids
The general name for a group of fat-soluble pigments found in green, yellow, and leafy vegetables, and yellow fruits. They are aliphatic hydrocarbons consisting of a polyisoprene backbone.
Norisoprenoids
Thirteen-carbon butene cyclohexene degradation products formed by the cleavage of CAROTENOIDS. They contribute to the flavor of some FRUIT. Ionone should not be confused with the similarly named ionol.
Petunia
A plant genus of the family SOLANACEAE. Members contain steroidal glycosides.
beta Carotene
A carotenoid that is a precursor of VITAMIN A. It is administered to reduce the severity of photosensitivity reactions in patients with erythropoietic protoporphyria (PORPHYRIA, ERYTHROPOIETIC). (From Reynolds JEF(Ed): Martindale: The Extra Pharmacopoeia (electronic version). Micromedex, Inc, Engewood, CO, 1995.)
Cyclosporins
A group of closely related cyclic undecapeptides from the fungi Trichoderma polysporum and Cylindocarpon lucidum. They have some antineoplastic and antifungal action and significant immunosuppressive effects. Cyclosporins have been proposed as adjuvants in tissue and organ transplantation to suppress graft rejection.
Hydrogen-Ion Concentration
The normality of a solution with respect to HYDROGEN ions; H+. It is related to acidity measurements in most cases by pH = log 1/2[1/(H+)], where (H+) is the hydrogen ion concentration in gram equivalents per liter of solution. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
Proton Pumps
Integral membrane proteins that transport protons across a membrane. This transport can be linked to the hydrolysis of ADENOSINE TRIPHOSPHATE. What is referred to as proton pump inhibitors frequently is about POTASSIUM HYDROGEN ATPASE.
Silver Staining
The use of silver, usually silver nitrate, as a reagent for producing contrast or coloration in tissue specimens.

Preferential release of 11-cis-retinol from retinal pigment epithelial cells in the presence of cellular retinaldehyde-binding protein. (1/278)

In photoreceptor cells of the retina, photoisomerization of 11-cis-retinal to all-trans-retinal triggers phototransduction. Regeneration of 11-cis-retinal proceeds via a complex set of reactions in photoreceptors and in adjacent retinal pigment epithelial cells where all-trans-retinol is isomerized to 11-cis-retinol. Our results show that isomerization in vitro only occurs in the presence of apo-cellular retinaldehyde-binding protein. This retinoid-binding protein may drive the reaction by mass action, overcoming the thermodynamically unfavorable isomerization. Furthermore, this 11-cis-retinol/11-cis-retinal-specific binding protein potently stimulates hydrolysis of endogenous 11-cis-retinyl esters but has no effect on hydrolysis of all-trans-retinyl esters. Apo-cellular retinaldehyde-binding protein probably exerts its effect by trapping the 11-cis-retinol product. When retinoid-depleted retinal pigment epithelial microsomes were preincubated with different amounts of all-trans-retinol to form all-trans-retinyl esters and then [3H]all-trans-retinol was added, as predicted, the specific radioactivity of [3H]all-trans-retinyl esters increased during subsequent reaction. However, the specific radioactivity of newly formed 11-cis-retinol stayed constant during the course of the reaction, and it was largely unaffected by expansion of the all-trans-retinyl ester pool during the preincubation. The absence of dilution establishes that most of the ester pool does not participate in isomerization, which in turn suggests that a retinoid intermediate other than all-trans-retinyl ester is on the isomerization reaction pathway.  (+info)

Identification of a novel nutrient-deprivation-induced Sinorhizobium meliloti gene (hmgA) involved in the degradation of tyrosine. (2/278)

Sinorhizobium meliloti strain N4 carries a Tn5luxAB insertion in a gene which is induced by nitrogen and carbon deprivation as well as in the presence of tyrosine. The Tn5luxAB-tagged locus was found to share significant similarity with the human hmgA gene and the corresponding Aspergillus nidulans gene, encoding the enzyme homogentisate dioxygenase, which is involved in the degradation of tyrosine. Extended DNA sequence analysis of the tagged locus revealed the presence of several ORFs, including one encoding a polypeptide sharing a high degree of similarity with human and fungal maleylacetoacetate isomerases. Strain N4 was found to be unable to use tyrosine as carbon source, to lack homogentisate dioxygenase activity, to produce a melanin-like pigment and to be affected in stationary-phase survival. This is believed to be the first report of a hmgA-homologous gene in bacteria.  (+info)

Isolation and characterization of the cis-trans-unsaturated fatty acid isomerase of Pseudomonas oleovorans GPo12. (3/278)

Pseudomonas oleovorans contains an isomerase which catalyzes the cis-trans conversion of the abundant unsaturated membrane fatty acids 9-cis-hexadecenoic acid (palmitoleic acid) and 11-cis-octadecenoic acid (vaccenic acid). We purified the isomerase from the periplasmic fraction of Pseudomonas oleovorans. The molecular mass of the enzyme was estimated to be 80 kDa under denaturing conditions and 70 kDa under native conditions, suggesting a monomeric structure of the active enzyme. N-terminal sequencing showed that the isomerase derives from a precursor with a signal sequence which is cleaved from the primary translation product in accord with the periplasmic localization of the enzyme. The purified isomerase acted only on free unsaturated fatty acids and not on esterified fatty acids. In contrast to the in vivo cis-trans conversion of lipids, this in vitro isomerization of free fatty acids did not require the addition of organic solvents. Pure phospholipids, even in the presence of organic solvents, could not serve as substrate for the isomerase. However, when crude membranes from Pseudomonas or Escherichia coli cells were used as phospholipid sources, a cis-trans isomerization was detectable which occurred only in the presence of organic solvents. These results indicate that isolated membranes from Pseudomonas or E. coli cells must contain factors which, activated by the addition of organic solvents, enable and control the cis-trans conversion of unsaturated acyl chains of membrane phospholipids by the periplasmic isomerase.  (+info)

cis/trans isomerase of unsaturated fatty acids of Pseudomonas putida P8: evidence for a heme protein of the cytochrome c type. (4/278)

From a pool of 600 temperature-sensitive transposon mutants of Pseudomonas putida P8, 1 strain was isolated that carries a mini-Tn5 insertion within the cytochrome c operon. As a result, genes involved in the attachment of heme to cytochrome c-type proteins are turned off. Accordingly, cytochrome c could not be detected spectrophotometrically. The mutant also exhibited a remarkable reduction of cis-trans isomerization capability for unsaturated fatty acids. Consistent with the genetic and physiological data is the detection of a cytochrome c-type heme-binding motif close to the N terminus of the predicted polypeptide of the cis/trans isomerase (cti) gene (CVACH; conserved amino acids in italics). The functional significance of this motif was proven by site-directed mutagenesis. A possible mechanism of heme-catalyzed cis-trans isomerization of unsaturated fatty acids is discussed.  (+info)

Identification of RPE65 in transformed kidney cells. (5/278)

The protein RPE65 has an important role in retinoid processing and/or retinoid transport in the eye. Retinoids are involved in cell differentiation, embryogenesis and carcinogenesis. Since the kidney is known as an important site for retinoid metabolism, the expression of RPE65 in normal kidney and transformed kidney cells has been examined. The RPE65 mRNA was detected in transformed kidney cell lines including the human embryonic kidney cell line HEK293 and the African green monkey kidney cell lines COS-1 and COS-7 by reverse transcription PCR. In contrast, it was not detected in human primary kidney cells or monkey kidney tissues under the same PCR conditions. The RPE65 protein was also identified in COS-7 and HEK293 cells by Western blot analysis using a monoclonal antibody to RPE65, but not in the primary kidney cells or kidney tissues. The RPE65 cDNA containing the full-length encoding region was amplified from HEK293 and COS-7 cells. DNA sequencing showed that the RPE65 cDNA from HEK293 cells is identical to the RPE65 cDNA from the human retinal pigment epithelium. The RPE65 from COS-7 cells shares 98 and 99% sequence identity with human RPE65 at the nucleotide and amino acid levels, respectively. Moreover, the RPE65 mRNA was detected in three out of four renal tumor cultures analyzed including congenital mesoblastic nephroma and clear cell sarcoma of the kidney. These results demonstrated that transformed kidney cells express this retinoid processing protein, suggesting that these transformed cells may have an alternative retinoid metabolism not present in normal kidney cells.  (+info)

Involvement of the cis/trans isomerase Cti in solvent resistance of Pseudomonas putida DOT-T1E. (6/278)

Pseudomonas putida DOT-T1E is a solvent-resistant strain that is able to grow in the presence of high concentrations of toluene. We have cloned and sequenced the cti gene of this strain, which encodes the cis/trans isomerase, termed Cti, that catalyzes the cis-trans isomerization of esterified fatty acids in phospholipids, mainly cis-oleic acid (C(16:1,9)) and cis-vaccenic acid (C(18:1,11)), in response to solvents. To determine the importance of this cis/trans isomerase for solvent resistance a Cti-null mutant was generated and characterized. This mutant showed a longer lag phase when grown with toluene in the vapor phase; however, after the lag phase the growth rate of the mutant strain was similar to that of the wild type. The mutant also showed a significantly lower survival rate when shocked with 0.08% (vol/vol) toluene. In contrast to the wild-type strain, which grew in liquid culture medium at temperatures up to 38.5 degrees C, the Cti-null mutant strain grew significantly slower at temperatures above 37 degrees C. An in-frame fusion of the Cti protein with the periplasmic alkaline phosphatase suggests that this constitutively expressed enzyme is located in the periplasm. Primer extension studies confirmed the constitutive expression of Cti. Southern blot analysis of total DNA from various pseudomonads showed that the cti gene is present in all the tested P. putida strains, including non-solvent-resistant ones, and in some other Pseudomonas species.  (+info)

Molecular analysis of maleate cis-trans isomerase from thermophilic bacteria. (7/278)

Several strains of thermophilic bacteria containing maleate cis-trans isomerase were isolated from soil samples and identified as Bacillus stearothermophilus, Bacillus circulans, Bacillus brevis, and Deleya halophila. The maleate cis-trans isomerase was purified and characterized from one of the isolated strains, B. stearothermophilus MI-102. The purified enzyme of strain MI-102 showed higher thermal stability than the enzyme of a mesophile, Alcaligenes faecalis IFO13111. The seven maleate cis-trans isomerase genes (maiA) of thermophile were cloned and sequenced. B. stearothemophilus MI-102 MaiA has 67% amino acid identity with A. faecalis MaiA. All eight amino acid sequences of maiA gene products had significant conserved regions containing cysteine residues, which were previously suggested to be involved in an active site of the enzyme. To probe the catalytic mechanism, three cysteine residues in the conserved regions of A. faecalis MaiA were replaced with serine by site-directed mutagenesis. The results suggest that Cys80 and Cys198 play important roles in the enzyme activity.  (+info)

Rapid restoration of visual pigment and function with oral retinoid in a mouse model of childhood blindness. (8/278)

Mutations in the retinal pigment epithelium gene encoding RPE65 are a cause of the incurable early-onset recessive human retinal degenerations known as Leber congenital amaurosis. Rpe65-deficient mice, a model of Leber congenital amaurosis, have no rod photopigment and severely impaired rod physiology. We analyzed retinoid flow in this model and then intervened by using oral 9-cis-retinal, attempting to bypass the biochemical block caused by the genetic abnormality. Within 48 h, there was formation of rod photopigment and dramatic improvement in rod physiology, thus demonstrating that mechanism-based pharmacological intervention has the potential to restore vision in otherwise incurable genetic retinal degenerations.  (+info)

RPE65 Antibody | scrazzl.com - Simply Connecting ScienceRPE65 Antibody | scrazzl.com - Simply Connecting Science
All-trans-retinyl-palmitate hydrolase, EC 3.1.1.64, EC 5.2.1.7, LCA2p63, mRPE65, RBP-binding membrane protein, Retinal pigment epithelium-specific 65 kDa protein, retinal pigment epithelium-specific protein (65kD), retinal pigment epithelium-specific protein 65kDa, retinitis pigmentosa 20 (autosomal recessive), rd12, Retinol isomerase, retinoid isomerohydrolase, RP20, ...
http://scrazzl.com/874175/rpe65-antibody
RPE65 Antibody | scrazzl.com - Simply Connecting ScienceRPE65 Antibody | scrazzl.com - Simply Connecting Science
All-trans-retinyl-palmitate hydrolase, EC 3.1.1.64, EC 5.2.1.7, LCA2p63, mRPE65, RBP-binding membrane protein, retinal pigment epithelium-specific protein (65kD), retinal pigment epithelium-specific protein 65kDa, retinitis pigmentosa 20 (autosomal recessive), Retinal pigment epithelium-specific 65 kDa protein, rd12, Retinol isomerase, retinoid isomerohydrolase, RP20, ...
http://scrazzl.com/874178/rpe65-antibody
Gene Therapy for Lebers Congenital AmaurosisGene Therapy for Lebers Congenital Amaurosis
Results from the worlds first gene therapy trial for inherited blindness reveal that the eyesight of people with Leber Congenital Amaurosis (LCA) can be improved at least in the short term.. Researchers at Moorfields and the UCL Institute of Ophthalmology conducted a trial that involved injecting healthy genes directly into the retinas of young patients with this progressive eye disease.. LCA is a genetic, early-onset eye condition that causes substantial sight impairment from childhood, leading to loss of night vision and progressive loss of day vision. LCA affects approximately one in 80,000 people worldwide, and it is one of the most common causes of blindness in children. There is currently no treatment for the condition.. There are numerous types of LCA, each caused by defective genes needed for normal sight. LCA Type 2, one of the more common types, is caused by a defect in the RPE65 gene (Retinal Pigment Epithelium-specific Protein 65 kDa).. This clinical trial, which involved 12 ...
http://www.brcophthalmology.org/gene-therapy-lebers-congenital-amaurosis
Recent advances on visual cycle protein research and progress on clini by Xin Yee Ooi, Rujman Khan et al.Recent advances on visual cycle protein research and progress on clini by Xin Yee Ooi, Rujman Khan et al.
Since the publication of our previous paper, Visual cycle proteins: Structure, function, and roles in human retinal disease (Tsin, et.al, JBC 293:13016, 2018) there has been significant progress on multiple topics discussed in this paper. In the present communication, we further explore research advances on two visual cycle proteins: DES1 and IRBP. In addition, we emphasize the progress of clinical translation of other visual cycle protein research, including the breakthrough of FDA-approved gene therapy for Lebers congenital amaurosis, and additional gene therapies at different stages of clinical trials for various retinal diseases such as retinitis pigmentosa, diabetic retinopathy, and Stargardts disease.
https://scholarworks.utrgv.edu/som_pub/233/
Study of the retinoid visual cycle in RPE65 knockout mouse :: MEDICA, MUSC Institutional RepositoryStudy of the retinoid visual cycle in RPE65 knockout mouse :: MEDICA, MUSC Institutional Repository
RPE65, an abundant protein in retina pigment epithelium, plays a critical role in the retinoid visual cycle as an isomerohydrolase, which is essential for the conversion from all-trans retinoid to 11-cis retinoid. In this dissertation, the Rpe65+/- mouse was used as a model for studies of both the retinoid visual cycle and the role of this protein in the eye. This study proved that a retinal isomer, 9-cis retinal, accumulates in eyes through a RPE65 and light-independent pathway and forms a functional pigment isorhodopsin in Rpe65-/- mice. The isolated rods from dark-reared Rpe65-/- mice were shown to have a greater circulating current and sensitivity than those from the cyclic light-reared Rpe65-/- mice. In Rpe65-/- mice, the spectral sensitivity of the isolated rods indicated that the rod responses were indeed generated by isorhodopsin and their sensitivities were found to correlate with the pigment levels. Retinal morphology indicated that the retinal degeneration is slower in dark reared ...
http://digital.library.musc.edu/cdm/singleitem/collection/medica/id/399/rec/7
Impaired Retinoid Visual Cycle in Diabetic Retinopathy | IOVS | ARVO JournalsImpaired Retinoid Visual Cycle in Diabetic Retinopathy | IOVS | ARVO Journals
Purpose : Diabetic retinopathy is a common complication of diabetes mellitus. Diabetic patients experience functional deficits in dark adaptation, contrast sensitivity and color perception before the microvascular pathologies become apparent. The mechanism that mediates these visual abnormalities remains unclear. The goal of this study was to evaluate early changes in neural retinal function and in retinoid metabolism in the eye in diabetic rats. Methods : The rats were assigned to streptozotocin-induced diabetic and non-diabetic control groups. Blood glucose levels and body weights were monitored regularly. Retinal function was examined by electroretinography (ERG). Expression levels of rod opsin and visual cycle proteins such as RPE65, LRAT, STRA6 and IRBP were analyzed by Western blotting. The enzymatic activities of RPE65 and LRAT were assayed using HPLC. The expression level and localization of STRA6 in the retinal pigment epithelium (RPE) were confirmed by immunohistochemistry. The RBP4 ...
http://iovs.arvojournals.org/article.aspx?articleid=2642094
Studies of vitamin A metabolism in the retinal pigment epithelium :: MEDICA, MUSC Institutional RepositoryStudies of vitamin A metabolism in the retinal pigment epithelium :: MEDICA, MUSC Institutional Repository
The retinoid visual cycle is a sequence of metabolic and transport reactions of retinoids in the retina and the retinal pigment epithelium (RPE). Many proteins are involved in this cycle and play critical roles in the generation of II-cis retinal, the chromophore that binds opsin to form the visual pigments. Mutations of these proteins cause eye diseases that can eventually lead to blindness. RPE65 and LRA T are essential proteins involved in the visual dark cycle to regenerate visual pigments, while RDHIO is thought to produce all-trans retinal, the substrate for the retinal G protein-coupled receptor (RGR) in the photic cycle to regenerate visual pigments. This research is focused on studying the visual cycle proteins (RPE65, LRAT and RDHIO) and tested the hypothesis that the HEK293 cells can be used as an in vitro model to study visual vitamin A metabolism. The protein RPE65 was purified from native bovine RPE and the molecular mass of this protein was determined. Retinoic acid (RA) was found ...
http://digital.library.musc.edu/cdm/singleitem/collection/medica/id/146/rec/1
Comparison of the Rpe65 Gene Knockout Mouse With the Vitamin A Deficient Mouse | IOVS | ARVO JournalsComparison of the Rpe65 Gene Knockout Mouse With the Vitamin A Deficient Mouse | IOVS | ARVO Journals
Purpose: : The RPE65 gene knockout (Rpe65-/-) mouse lacks isomerohydrolase activity in the visual cycle and lacks of 11-cis retinal, the chromorphore for rod and cone visual pigments. It has been suggested that the Rpe65-/- mouse is a model for vitamin A deficiency. The purpose of this study was to compare the phenotypes of the Rpe65-/- mouse with that in mice with vitamin A deficiency. Methods: : The mice (129sv) were fed with a vitamin A-deprived diet for 6 months. The age-matched control mice and Rpe65-/- mice were maintained under normal vitamin A-containing diet. The isomerohydrolase and LRAT activities were measured using an in vitro enzymatic activity assay. Endogenous retinoid profiles were analyzed by HPLC in mouse eyecup homogenates. Photoreceptor-specific gene expression was determined using real-time RT-PCR. Cone degeneration was determined by cone-specific staining and counting cones in the flat-mounted retina. The structure of photoreceptor outer segment was compared using SEM. ...
http://iovs.arvojournals.org/article.aspx?articleid=2395296
Retinal Mueller cells isomerohydrolase elisa and antibodyRetinal Mueller cells isomerohydrolase elisa and antibody
Shop Retinal Mueller cells isomerohydrolase ELISA Kit, Recombinant Protein and Retinal Mueller cells isomerohydrolase Antibody at MyBioSource. Custom ELISA Kit, Recombinant Protein and Antibody are available.
https://www.mybiosource.com/protein_family.php?root=retinal-mueller-cells-isomerohydrolase
RPE65 Gene - GeneCards | RPE65 Protein | RPE65 AntibodyRPE65 Gene - GeneCards | RPE65 Protein | RPE65 Antibody
Complete information for RPE65 gene (Protein Coding), Retinoid Isomerohydrolase RPE65, including: function, proteins, disorders, pathways, orthologs, and expression. GeneCards - The Human Gene Compendium
https://www.genecards.org/cgi-bin/carddisp.pl?gene=RPE65&keywords=GH01J068527&prefilter=genomic_location
RetinaToday | Setting the Scene: Developing a Retinal Gene Therapy for <em>RPE65</em...RetinaToday | Setting the Scene: Developing a Retinal Gene Therapy for <em>RPE65</em...
We are entering an age of gene therapy, with multiple trials of gene therapies for IRDs ongoing, said Dr. Mark E. Pennesi. At the same time, we are seeing a shift away from phenotypic diagnosis, such as rod-cone or cone-rod dystrophy, to defining these diseases by the gene that is involved. RPE65 mutation-associated retinopathy is a rare autosomal recessive IRD, which usually presents very early (often before the age of 5 years), with vision loss, nystagmus, and profound nyctalopia. Patients often show pigmentary degeneration and are myopic, although many will have preserved central vision at presentation.1,2 The natural history of the disease is for early, profound changes in VA, which worsen with age, with progressive loss of functional retina over time.3 What is really important to understand about this disease is that its a progressive degeneration. By age 20, most patients are going to go legally blind and eventually they will go completely blind, said Dr. Pennesi. In 2017, voretigene ...
https://supplements.retinatoday.com/articles/a-new-vision-in-retinal-gene-therapy-from-clinical-trials-to-clinical-practice/setting-the-scene-developing-a-retinal-gene-therapy-for-rpe65-mutations/
negative regulation of all-trans-retinyl-ester hydrolase, 11-cis retinol forming activity - Ontology Report - Rat Genome...negative regulation of all-trans-retinyl-ester hydrolase, 11-cis retinol forming activity - Ontology Report - Rat Genome...
negative regulation of all-trans-retinyl-ester hydrolase, 11-cis retinol forming activity - Ontology Report - Rat Genome Database
https://rgd.mcw.edu/rgdweb/ontology/annot.html?acc_id=GO:0062003
Pregnancy Hormone Diet Side Effects - Pregnancy Signs & Symptoms, Week by Week Pregnancy GuidePregnancy Hormone Diet Side Effects - Pregnancy Signs & Symptoms, Week by Week Pregnancy Guide
div.wpcf7 { } .wpcf7 input[type=text], .wpcf7 input[type=email], .wpcf7 select, .wpcf7-select, .wpcf7-textarea, .rc-anchor-light, .wpcf7 textarea { background:#ffe6ff; color:#000000; font-family:lora, sans-serif; font-style:italic; border:1px solid #D50161; } .wpcf7 input[type=submit], .wpcf7 input[type=button] { background-color:d50161; width:30%; text-align:center; text-transform:uppercase; padding:7px; margin-top:10px ...
https://www.thepregnancyzone.com/tag/pregnancy-hormone-diet-side-effects/
ProQR Receives Fast Track Designation from the FDA for QR-110 for Lebers Congenital Amaurosis Type 10 Nasdaq:PRQRProQR Receives Fast Track Designation from the FDA for QR-110 for Lebers Congenital Amaurosis Type 10 Nasdaq:PRQR
Since 2012*. About QR-110. QR-110 is a first-in-class investigational RNA-based oligonucleotide designed to address the underlying cause of Lebers congenital amaurosis Type 10 due to the p.Cys998X mutation in the CEP290 gene. The p.Cys998X mutation is a substitution of one nucleotide in the pre-mRNA that leads to aberrant splicing of the mRNA and non-functional CEP290 protein. QR-110 is designed to restore wild-type CEP290 mRNA leading to the production of wild-type CEP290 protein by binding to the mutated location in the pre-mRNA causing normal splicing of the pre-mRNA. QR-110 is intended to be administered through intravitreal injections in the eye and has been granted orphan drug designation in the United States and the European Union.. About Lebers Congenital Amaurosis Type 10. Lebers congenital amaurosis is the most common cause of blindness due to genetic disease in children and consists of a group of diseases of which LCA Type 10 (LCA 10) is one of the more severe forms. LCA 10 is ...
https://globenewswire.com/news-release/2017/05/31/1003874/0/en/ProQR-Receives-Fast-Track-Designation-from-the-FDA-for-QR-110-for-Leber-s-Congenital-Amaurosis-Type-10.html
Leber Congenital Amaurosis Type 16 (Leber Congenital Amaurosis 16): Symptoms, Diagnosis and Treatment - SymptomaLeber Congenital Amaurosis Type 16 (Leber Congenital Amaurosis 16): Symptoms, Diagnosis and Treatment - Symptoma
Leber Congenital Amaurosis Type 16 (Leber Congenital Amaurosis 16): Read more about Symptoms, Diagnosis, Treatment, Complications, Causes and Prognosis.
https://www.symptoma.com/en/info/leber-congenital-amaurosis-type-16
Progression of phenotype in Lebers congenital amaurosis with a mutation at the LCA5 locus - White Rose Research OnlineProgression of phenotype in Lebers congenital amaurosis with a mutation at the LCA5 locus - White Rose Research Online
BACKGROUND: Lebers congenital amaurosis (LCA) accounts for 5% of inherited retinal disease and is usually inherited as an autosomal recessive trait. Genetic and clinical heterogeneity exist. Mutations have been described in the RPE65, CRB1, RPGRIP1, AIPL1, GUCY2D, and CRX genes and other pedigrees show linkage to the LCA3 and LCA5 loci. The latter is a new locus which maps to 6q11-q16. The ocular findings and the evolution of the macula staphyloma are described in five members of a Pakistani family with consanguinity and a mutation in the LCA5 gene. METHODS: 13 family members including five affected individuals consented to DNA analysis and ocular examination including fundal photography. RESULTS: Ocular abnormalities are described. The most striking feature was the progression of macula abnormalities in three brothers resulting in a colobomatous appearance in the eldest compared to only mild atrophy in the youngest. The phenotypic pattern of this mutation in this Pakistani family contrasts ...
http://eprints.whiterose.ac.uk/234/
Anti-Mouse LRAT Antibody | Mouse LRAT Antibody | LRAT Antibody | Lecithin Retinol Acyltransferase AntibodyAnti-Mouse LRAT Antibody | Mouse LRAT Antibody | LRAT Antibody | Lecithin Retinol Acyltransferase Antibody
Lecithin retinol acyltransferase (LRAT) is a microsomal enzyme that catalyzes the esterification of all-trans-retinol into all-trans-retinyl ester. This reaction is essential for the retinoid cycle in retinal photopigmentation and to metabolize vitamin A in the liver. Mutations in the LRAT gene have been associated with early-onset severe retinal dystrophy. LRAT is also known as phosphatidylcholine--retinol O-acyltransferase, LCA14, AI449251, and 1300010A18Rik.. ...
http://www.clontech.com/US/Products/Cell_Biology_and_Epigenetics/Miscellaneous/Primary_Antibodies_L-Z/LRAT?sitex=10020:22372:US&PEBCL1=fNenzVX7ohAjZQcVYlnOjy62E4&PEBCL1_pses=ZGC8E3F2A1FBC1B84D50C856929057F48A2DAD72146D42B0A758DA86C931704A7BC58BD2189C19876A55243DA4AB8F7946F78F27B12D56AB9F
Anti-Mouse LRAT Antibody | Mouse LRAT Antibody | LRAT Antibody | Lecithin Retinol Acyltransferase AntibodyAnti-Mouse LRAT Antibody | Mouse LRAT Antibody | LRAT Antibody | Lecithin Retinol Acyltransferase Antibody
Lecithin retinol acyltransferase (LRAT) is a microsomal enzyme that catalyzes the esterification of all-trans-retinol into all-trans-retinyl ester. This reaction is essential for the retinoid cycle in retinal photopigmentation and to metabolize vitamin A in the liver. Mutations in the LRAT gene have been associated with early-onset severe retinal dystrophy. LRAT is also known as phosphatidylcholine--retinol O-acyltransferase, LCA14, AI449251, and 1300010A18Rik.. ...
http://www.clontech.com/US/Products/Cell_Biology_and_Epigenetics/Miscellaneous/Primary_Antibodies_L-Z/LRAT?sitex=10020:22372:US&PEBCL1=oo1Tp2mb7mifhmDm33nBC0eDMe&PEBCL1_pses=ZGE934D1EBA6169EB55B24BE2D8EC61E28F306A26CB29F8996D6B6229A3D86527C83488DE492DB34EC4BA0ECA82A29C73129002BEA36C26014
Molecular Vision: Rescue of cone function in cone-only Nphp5 knockout mouse model with Leber congenital amaurosis phenotypeMolecular Vision: Rescue of cone function in cone-only Nphp5 knockout mouse model with Leber congenital amaurosis phenotype
Nphp5−/− mice are blind at eye opening (P12), a phenotype resembling Leber congenital amaurosis. Photoreceptors deficient in NPHP5 are unable to form connecting cilia and outer segments, the site of phototransduction. Mutant rods degenerate rapidly although a single row of nuclei, presumably those of cones, survives much longer (Figure 1E, right panel) and [30]. We showed that in Nphp5−/−; Nrl−/− (cone-only) mice, cone nuclei and inner segments are able to survive for more than 6 months (Figure 1N). The thickness of the cone double-knockout ONL persists, similarly as observed in the Cep290/Nphp6rd16/rd16/Nrl double-knockout retina [36]. Nphp5−/−; Nrl−/− cones continue to express cone pigments without triggering cone degeneration (Figure 1G-M). With the application of AAV gene replacement therapy with a vector expressing canine NPHP5 (Figure 2), transition zones and cilia in Nphp5−/−; Nrl−/− cones were reestablished (Figures 4-6), and cone outer segment proteins ...
http://www.molvis.org/molvis/v24/834/
Retinal gene therapy in patients with choroideremia: Initial fi ndings from a phase 1/2 clinical trial - Nuffield Department of...Retinal gene therapy in patients with choroideremia: Initial fi ndings from a phase 1/2 clinical trial - Nuffield Department of...
Background Choroideremia is an X-linked recessive disease that leads to blindness due to mutations in the CHM gene, which encodes the Rab escort protein 1 (REP1). We assessed the eff ects of retinal gene therapy with an adenoassociated viral (AAV) vector encoding REP1 (AAV.REP1) in patients with this disease. Methods In a multicentre clinical trial, six male patients (aged 35-63 years) with choroideremia were administered AAV.REP1 (0.6-1.0 × 10 10 genome particles, subfoveal injection). Visual function tests included best corrected visual acuity, microperimetry, and retinal sensitivity tests for comparison of baseline values with 6 months after surgery. This study is registered with ClinicalTrials.gov, number NCT01461213. Findings Despite undergoing retinal detachment, which normally reduces vision, two patients with advanced choroideremia who had low baseline best corrected visual acuity gained 21 letters and 11 letters (more than two and four lines of vision). Four other patients with near normal
https://www.ndcn.ox.ac.uk/publications/459816
Safety and Efficacy Study in Subjects With Leber Congenital Amaurosis - Full Text View - ClinicalTrials.govSafety and Efficacy Study in Subjects With Leber Congenital Amaurosis - Full Text View - ClinicalTrials.gov
Leber congenital amaurosis (LCA) is a disease where part of the eye (the retina) is severely diseased. Usually it is detected in affected people within the first few months of life, as there is significantly poor vision at birth. Cells in the retina are lost over time in people with LCA which leads to total blindness. There are no pharmacological treatments available. This study will focus on the form of LCA caused by changes (mutations) in DNA that makes a certain protein (called the 65 kDa retinal pigment epithelium (RPE)-specific protein, or RPE65). Clinical diagnosis is made by function tests of the eye. This can be confirmed by a special method of testing (molecular testing) to verify that the RPE65 is not correct.. This study uses a gene therapy vector made from an adeno-associated virus (AAV) called AAV2-hRPE65v2. Gene therapy refers to the incorporation of new DNA into cells with the goal of supplying a therapeutic gene or a gene that is missing or not functioning in the cell. The AAV ...
https://clinicaltrials.gov/ct2/show/NCT00999609?recr=Open&cond=%22Blindness%22&rank=17
Safety and Efficacy Study in Subjects With Leber Congenital Amaurosis - Full Text View - ClinicalTrials.govSafety and Efficacy Study in Subjects With Leber Congenital Amaurosis - Full Text View - ClinicalTrials.gov
Leber congenital amaurosis (LCA) is a disease where part of the eye (the retina) is severely diseased. Usually it is detected in affected people within the first few months of life, as there is significantly poor vision at birth. Cells in the retina are lost over time in people with LCA which leads to total blindness. There are no pharmacological treatments available. This study will focus on the form of LCA caused by changes (mutations) in DNA that makes a certain protein (called the 65 kDa retinal pigment epithelium (RPE)-specific protein, or RPE65). Clinical diagnosis is made by function tests of the eye. This can be confirmed by a special method of testing (molecular testing) to verify that the RPE65 is not correct.. This study uses a gene therapy vector made from an adeno-associated virus (AAV) called AAV2-hRPE65v2. Gene therapy refers to the incorporation of new DNA into cells with the goal of supplying a therapeutic gene or a gene that is missing or not functioning in the cell. The AAV ...
https://clinicaltrials.gov/ct2/show/NCT00999609?recr=Open&cond=%22Vision+Disorders%22&rank=19
Sepofarsen for CEP290 mediated Leber congenital amaurosis | ProQR TherapeuticsSepofarsen for CEP290 mediated Leber congenital amaurosis | ProQR Therapeutics
Sepofarsen (formerly named QR-110) is an investigational RNA therapy that aims to restore vision in people with Leber congenital amaurosis 10, or LCA10, due to the most common mutation, the p.Cys998X mutation in the CEP290 gene.
https://www.proqr.com/Sepofarsen-for-CEP290-LCA
MeiraGTx Receives Rare Pediatric Disease Designation for A001 for the Treatment of Lebers Congenital Amaurosis and Treats...MeiraGTx Receives Rare Pediatric Disease Designation for A001 for the Treatment of Lebers Congenital Amaurosis and Treats...
LONDON and NEW YORK, Dec. 7, 2017 /PRNewswire/ -- MeiraGTx, a London and New York-based gene therapy company, today announced that the Offices of Orphan Pro...
http://markets.businessinsider.com/news/stocks/MeiraGTx-Receives-Rare-Pediatric-Disease-Designation-for-A001-for-the-Treatment-of-Leber-s-Congenital-Amaurosis-and-Treats-First-Pediatric-Patient-in-Phase-1-2-Clinical-Trial-1010490897
Leber congenital amaurosis 1 Disease Ontology Browser - DOID:0110078Leber congenital amaurosis 1 Disease Ontology Browser - DOID:0110078
Mutations in human and/or mouse homologs are associated with this disease. Synonyms: amaurosis congenita of Leber I; LCA1
http://www.informatics.jax.org/disease/204000
GFIT result for T02442GFIT result for T02442
sp:MAAI_HUMAN tr:A0A0C4DFM0_HUMAN] GSTZ1, GSTZ1-1, MAAI, MAAID, MAI; glutathione S-transferase zeta 1; K01800 maleylacetoacetate isomerase [EC:5.2.1.2] ...
http://www.kegg.jp/ssdb-bin/www_ssget?ggo:101141362
SSDB Motif Search Result: bbt:BBta 6278SSDB Motif Search Result: bbt:BBta 6278
K00799 glutathione S-transferase [EC:2.5.1.18] , (GenBank) putative maleylacetoacetate isomerase (MAAI) (Glutathione S-transferase ...
http://www.kegg.jp/ssdb-bin/ssdb_motif?kid=bbt:BBta_6278
Leber congenital amaurosis 2 Archives - Amsterdam UMC Genome DiagnosticsLeber congenital amaurosis 2 Archives - Amsterdam UMC Genome Diagnostics
We use cookies for functional and analytical purposes. Please read our Privacy and cookie statement for more information. To continue you consent to the use of cookies. More information ...
https://genomediagnostics.amsterdamumc.nl/product-category/eye-disorders/leber-congenital-amaurosis-2/
Leber congenital amaurosisLeber congenital amaurosis
Build: Wed Jun 21 18:33:50 EDT 2017 (commit: 4a3b2dc). National Center for Advancing Translational Sciences (NCATS), 6701 Democracy Boulevard, Bethesda MD 20892-4874 • 301-435-0888. ...
https://pharos.nih.gov/idg/diseases/Leber%20congenital%20amaurosis
Rlbp1 - Retinaldehyde-binding protein 1 - Mus musculus (Mouse) - Rlbp1 gene & proteinRlbp1 - Retinaldehyde-binding protein 1 - Mus musculus (Mouse) - Rlbp1 gene & protein
p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.,/p> ,p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.,/p> ,p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).,/p> ,p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x,sup>64,/sup> + x,sup>4,/sup> + x,sup>3,/sup> + x + 1. The algorithm is described in the ISO 3309 standard. ,/p> ,p class=publication>Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.,br /> ,strong>Cyclic redundancy and other checksums,/strong>,br /> ,a href=http://www.nrbook.com/b/bookcpdf.php>Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993),/a>),/p> Checksum:i ...
https://www.uniprot.org/uniprot/A0A0U1RNL2
Structural and Functional Recovery Following Limited Iatrogenic Macular Detachment for Retinal Gene Therapy. - Wellcome Centre...Structural and Functional Recovery Following Limited Iatrogenic Macular Detachment for Retinal Gene Therapy. - Wellcome Centre...
Importance: The early decline and recovery of retinal structure and function following iatrogenic macular detachment for retinal gene therapy is not well characterized in those with relatively preserved central visual function. Here, the recovery of retinal structure and function over the first month following iatrogenic retinal detachment for the delivery of adeno-associated viral vector encoding Rab Escort Protein 1 is described as a part of gene therapy for choroideremia. Objective: To study changes in both retinal structure and function during the first month following iatrogenic macular detachment surgery. Design, Setting, and Participants: This prospective interocularly controlled study was conducted between February 1 and December 31, 2015. Treatment consisted of a subretinal injection of 0.1 mL of a gene therapy solution containing 1 × 1011 viral particles performed unilaterally. The participants were 5 males, aged 23 to 71 years, with a clinical and genetic diagnosis of choroideremia. Main
https://www.win.ox.ac.uk/publications/675889
Leber Congenital Amaurosis - Visual Acuity - ALPF Medical ResearchLeber Congenital Amaurosis - Visual Acuity - ALPF Medical Research
Leber congenital amaurosis (LCA) accounts for approximately 15 % of congenital blindness. This largely recessively inherited disorder manifests with signs of very poor visual function and roving eye movements or nystagmus. Eye-poking or eye-rubbing, the oculodigital sign, may be present and may eventually lead to sunken orbits, cataract and keratoconus. The majority of patients have normal fundi at presentation, but disc pallor, vessel attenuation and pigmentary changes may follow. The ERG is typically severely reduced or undetectable from early infancy (Fig. 9.2B).. Was this article helpful?. ...
https://www.alpfmedical.info/visual-acuity-3/leber-congenital-amaurosis.html
DMOZ - Health: Conditions and Diseases: Eye Disorders: Retina: Lebers Congenital AmaurosisDMOZ - Health: Conditions and Diseases: Eye Disorders: Retina: Lebers Congenital Amaurosis
A hereditary disorder that leads to abnormality of retinal receptors and severe visual impairment at an early age, often from birth. LCA is an autosomal recessive disease. There is no cure, but new advancements in gene therapy may prove promising in the not-too-distant future.
http://dmoztools.net/Health/Conditions_and_Diseases/Eye_Disorders/Retina/Leber%27s_Congenital_Amaurosis/
Molecular Vision: Mutations that are a common cause of Leber congenital amaurosis in northern America are rare in Southern IndiaMolecular Vision: Mutations that are a common cause of Leber congenital amaurosis in northern America are rare in Southern India
LCA is a heterogeneous condition that is responsible for severe vision loss at birth. In the past 10 years great progress has been made in identifying the genes that are responsible for this condition. Mutations in the eight genes we studied in the South Indian population account for 64% of LCA in the United States [18]. In the current study, we explored the role of previously discovered LCA mutations in a cohort of patients from southern India by testing for the presence of 104 previously reported mutations in eight LCA genes. While this particular set of mutations has been associated with roughly 30% of LCA cases in prior studies of patients from northern America, only one proband in the cohort from southern India (ILCA-65-1) was found to carry one of these 104 mutations previously associated with LCA. Our SNPlex assay incidentally detected a plausible disease-causing mutation in the RPE65 gene that was not one of the 103 alleles included in the original assay design. A homozygous Tyr143Asp ...
http://www.molvis.org/molvis/v15/a188/
List of variants reported as benign for Leber congenital amaurosis 2; Retinitis pigmentosa 20 by Invitae - ClinVar...List of variants reported as benign for Leber congenital amaurosis 2; Retinitis pigmentosa 20 by Invitae - ClinVar...
The information on this website is not intended for direct diagnostic use or medical decision-making without review by a genetics professional. Individuals should not change their health behavior solely on the basis of information contained on this website. Neither the University of Utah nor the National Institutes of Health independently verfies the submitted information. If you have questions about the information contained on this website, please see a health care professional. ...
https://clinvarminer.genetics.utah.edu/variants-by-condition/Leber%20congenital%20amaurosis%202%3B%20Retinitis%20pigmentosa%2020/submitter/500031/benign
Mutations in the CRB1 gene cause Leber congenital amaurosisMutations in the CRB1 gene cause Leber congenital amaurosis
Molecular diagnosis can confirm and clarify the diagnosis in an increasing fraction of patients with LCA. As genotype data accumulate, clinical phenotypes associated with specific mutations may be established. This will facilitate the counseling of patients regarding their visual prognosis and the l …
https://pubmed.ncbi.nlm.nih.gov/11231775/?dopt=Abstract
Verdadeira Origem da Humanidade - Tim Maia Racional - The LPVerdadeira Origem da Humanidade - Tim Maia Racional - The LP
Rare LP from the father of Brazilian Soul Music Tim Maia. In 1975, following the sect Universo em Desencanto, Maia released two editions of Tim Maia Racional (Tim Maia Racional Vol. 1 & 2) on his own label, Seroma, that expressed his infatuation with the religious/philosophical sect Universo em Desencanto. Although these albums were not well-received at their time of release, they are now regarded as classics and saw re-release in 2005 (CD). Little is known about why a character like Tim Maia, who always fomented his reputation as a rebel, started singing verses like I no longer depend on madness/Now I know what to do/ Now I know a new truth/ Im living with the pleasure/Of being alive. During his messianic period, which lasted for about 6 months, Maia gave up drug use and had a son , but he also realized that he wouldnt be chatting with beings from other planets anytime soon which was his goal as he joined the sect. Maia, after quitting the sect, destroyed the original master tapes and the
http://encontroracional.com.br/index.php?option=com_community&view=videos&task=video&userid=119&videoid=57&Itemid=133
Gene Therapy Restores Sight | WIREDGene Therapy Restores Sight | WIRED
With the help of gene therapy, two people who once were blind now can see. The individuals - their identities remain confidential - are participants in an early-stage clinical trial of gene therapy for Lebers Congenital Amaurosis, a rare and untreatable form of congenital blindness. Though the trial was designed to test the therapys safety […]
https://www.wired.com/2008/09/gene-therapy-bl/
Blind Dogs Lead Researchers to Treatments - Speaking of ResearchBlind Dogs Lead Researchers to Treatments - Speaking of Research
Lebers congenital amaurosis (LCA) is a form of blindness that affects about 1 in 80,000 people. This inherited disease, in which the retina progressively degenerates, results in severe loss of vision, and frequently patients can only see well enough to count fingers or see bright lights. Unfortunately, many of these patients also experience eye pain from…
https://speakingofresearch.com/2009/09/08/blind-dogs-lead-researchers-to-treatments/
Thematic Workshop: Computational approach of life sciences - T3SThematic Workshop: Computational approach of life sciences - T3S
We are very happy to invite you to our thematic workshop, Computational approaches of life sciences that will be held at the CRI on January, 28th 2019. During this day-long event, we will discuss research done at the interface between computer and life sciences with presentations and posters, and exchange around possible careers in and out of academia during our round table.. 9:45 - 10:15: Welcome coffee. 10:15 - 10:30: Introduction. 10:30 -10:55: Subham Choudhury - Interplay of structural interactions & phylogeny in Protein Sequences. 10:55 - 11:20: Elif Elçin - Spatially structured competition controls evolution of a spiteful behavior in bacterial swarming. 11:30 - 12:30: Round table with Celine Hernandez and Fred Lemoine. 12:30 - 15:30: Lunch/Poster session. 15:30 - 15:55: Rachel Mellon - Optimisation of AAV2 for retinal gene therapy. 15:55 - 16:20: Camille Le Scao - Growth curves modelling for antimicrobial resistance testing. 16:20 - 16:35 : Conclusion. 16:35 - 17:00 : Farewell ...
https://t3s-1124.biomedicale.parisdescartes.fr/event/thematic-workshop-computational-approach-of-life-sciences/
Classroom ResourcesClassroom Resources
This activity builds on information presented in the short film Genes as Medicine. Students interpret actual pedigrees to determine the inheritance pattern of Leber congenital amaurosis (LCA), an inherited form of blindness. They also examine protein sequence data to explore mutations that can cause LCA.. ...
https://www.biointeractive.org/classroom-resources?utm_campaign=80c15d7c1e-BioInteractive_News_Vol_682_9_2016&utm_medium=email&utm_source=BioInteractive%20News&utm_term=0_98b2f5c6ba-80c15d7c1e-68800729&f%5B0%5D=topics%3A28
LebercilinLebercilin
This gene encodes a protein that is thought to be involved in centrosomal or ciliary functions. Mutations in this gene cause Leber congenital amaurosis type V. Alternatively spliced transcript variants are described. [provided by RefSeq, Oct 2009 ...
https://pharos.nih.gov/idg/targets/Q86VQ0
Worlds first lab-grown stem cells implanted - NewsWorlds first lab-grown stem cells implanted - News
In a two-hour procedure, a team of three eye specialists transplanted a 1.3 by 3.0 millimetre sheet of retinal pigment epithelium cells into a woman rsquo s eye
http://www.mid-day.com/articles/world-s-first-lab-grown-stem-cells-implanted/15601150
Sve-trans-retinil-palmitatna hidrolaza - WikipediaSve-trans-retinil-palmitatna hidrolaza - Wikipedia
Sve-trans-retinil-palmitatna hidrolaza (EC 3.1.1.64, sve-trans-retinil-palmitat hidrolaza, sve-trans-retinol izomeraza:hidrolaza, sve-trans-retinilestar 11-cis izomerohidrolaza, RPE65 (gen)) je enzim sa sistematskim imenom sve-trans-retinil estar acilhidrolaza, formira 11-cis retinol.[1][2][3][4][5][6] Ovaj enzim katalizuje sledeću hemijsku reakciju. ...
https://sh.wikipedia.org/wiki/Sve-trans-retinil-palmitat_hidrolaza
Medizin: Amaurosis - schwarzer Star, AmblyopieMedizin: Amaurosis - schwarzer Star, Amblyopie
Medizin: Amaurosis - schwarzer Star, Amblyopie. Klinisches W rterbuch von Otto Dornbl th. Definition und Bedeutung im historischen Lexikon der medizinischen Begriffe
http://www.textlog.de/11171.html
Pakai Tas Mewah Serupa, Intip Perbandingan Gaya Maia Estianty dan Mulan Jameela : Okezone LifestylePakai Tas Mewah Serupa, Intip Perbandingan Gaya Maia Estianty dan Mulan Jameela : Okezone Lifestyle
Okezone berhasil merangkum fotofoto perbandingan Maia Estianty dan Mulan Jameela ini ketika mengenakan tas mewah - Fashion - Okezone Lifestyle
https://lifestyle.okezone.com/read/2019/02/11/194/2016560/pakai-tas-mewah-serupa-intip-perbandingan-gaya-maia-estianty-dan-mulan-jameela
Maia Estianty vs Mulan Jameela, Siapa Paling Cetar di Grand Final Indonesian Idol 2021? : Okezone LifestyleMaia Estianty vs Mulan Jameela, Siapa Paling Cetar di Grand Final Indonesian Idol 2021? : Okezone Lifestyle
Siapa paling cantik antara Maia Estianty vs Mulan Jameela di panggung Grand Final Indonesian Idol 2021 - Fashion - Okezone Lifestyle
https://lifestyle.okezone.com/read/2021/04/27/194/2401374/maia-estianty-vs-mulan-jameela-siapa-paling-cetar-di-grand-final-indonesian-idol-2021
Involvement of LCA5 in Leber Congenital Amaurosis and Retinitis Pigmentosa in the Spanish Population - Corrected Proof - LinkOPHInvolvement of LCA5 in Leber Congenital Amaurosis and Retinitis Pigmentosa in the Spanish Population - Corrected Proof - LinkOPH
Objective: We aimed to identify novel genetic defects in the LCA5 gene underlying Leber congenital amaurosis (LCA) in the Spanish population and to describe the associated phenotype.Design: Case series.Participants: A cohort of 217 unrelated Spanish families affected by autosomal recessive or isolated retinal dystrophy, that is, 79 families with LCA and 138 families with early-onset retinitis pigmentosa (EORP). A total of 100 healthy, unrelated Spanish individuals were screened as controls.Methods: High-resolution homozygosity mapping was performed in 44 patients with LCA using genome-wide single nucleotide polymorphism (SNP) microarrays. Direct sequencing of the LCA5 gene was performed in 5 patients who showed (Read more...) Full Story →. ...
http://www.linkoph.com/2013/10/21/involvement-of-lca5-in-leber-congenital-amaurosis-and-retinitis-pigmentosa-in-the-spanish-population-corrected-proof/
Contest Entry: OMG! A Blind Man! With a Gun! OMG! - The Truth About GunsContest Entry: OMG! A Blind Man! With a Gun! OMG! - The Truth About Guns
I find it awkward publicly talking about guns. Especially the first time the topic comes up, who I am tends to be a sticking point. I have a genetic disorder called Lebers Congenital Amaurosis. According to Wikipedia: Lebers congenital amaurosis (LCA) is a rare inherited eye disease that appears at birth or in the first few months of life, and affects around 1 in 80,000 of the population…LCA is typically characterized by nystagmus, sluggish or absent pupillary responses, and severe vision loss or blindness. . . .. I was born with decent vision that has deteriorated over time. As a child I played video games, rode a bicycle, and played soccer. As a high school sophomore I lost enough capacity to make it unsafe for me to ride a bike on my own. Now in my late 30s I can barely tell if a light is on in a room or if the sun is out. I use a white cane, employ a text to speech program to operate computers, and depend on my iPhones voice over function to use my smart phone.. As a result, people ...
http://www.thetruthaboutguns.com/2015/08/daniel-zimmerman/contest-entry-omg-a-blind-man-with-a-gun-omg/
Impact of Vital Dyes on Cell Viability and Transduction Efficiency of AAV Vectors Used in Retinal Gene Therapy Surgery: An In...Impact of Vital Dyes on Cell Viability and Transduction Efficiency of AAV Vectors Used in Retinal Gene Therapy Surgery: An In...
PURPOSE: Treatment of inherited retinal degenerations using adeno-associated viral (AAV) vectors involves delivery by subretinal injection. In the latter stages, alteration of normal anatomy may cause difficulty in visualizing the retinotomy, retinal detachment extension, and vector diffusion. Vital dyes may be useful surgical adjuncts, but their safety and impact on AAV transduction are largely unknown. METHODS: The effects of Sodium Fluorescein (SF), Membrane Blue (MB), and Membrane Blue Dual (DB) at a range of dilutions were assessed on human embryonic kidney cells in vitro using an AAV2-green fluorescent protein (GFP) reporter at different multiplicities of infection. Flow cytometry analysis was performed to assess both cell viability and transduction efficiency. The effect on quantitative (q)PCR titer was determined. Balanced salt solution (BSS) or dilute DB (1:5 in BSS) were delivered subretinally into left/right eyes of C57BL/6J mice (n = 12). Retinal structure and function were analyzed by
https://www.ndcn.ox.ac.uk/publications/708359
Irv Arons Journal: Recently Published Articles: Current Status of Stem Cells and Gene Therapy in OphthalmologyIrv Arons Journal: Recently Published Articles: Current Status of Stem Cells and Gene Therapy in Ophthalmology
The article goes on to discuss what gene therapy is and how it works; the applications of gene therapy in ophthalmology and clinical trial status for four ocular diseases - Lebers Congenital Amaurosis, wet AMD, Stargardt Disease, and Usher Syndrom 1b; attempts to answer some remaining questions; and concludes with a quote from officials with the Office of Cellular, Tissue and Gene Therapies (OCTGT) for the FDA, The recent history of gene therapy has been a mixture of promise and disappointment ... Despite the setbacks of the past, the OCTGT shares the enthusiasm of the field and is confident that ongoing clinical investigations will lead to commercially available gene therapy products that are safe and effective and advance the public health ...
http://irvaronsjournal.blogspot.com/2013/04/recently-published-articles-current.html
QLT Announces Positive Final Results From Phase 1b Retreatment Trial With Oral Synthetic cis-Retinoid (QLT091001) in Subjects...QLT Announces Positive Final Results From Phase 1b Retreatment Trial With Oral Synthetic cis-Retinoid (QLT091001) in Subjects...
VANCOUVER, B.C., Sept. 12, 2014-- QLT Inc. today announced positive final results from its international, multi-center, Phase 1 b clinical trial of repeated treatments of oral QLT091001 in subjects with Leber Congenital Amaurosis or Retinitis Pigmentosa due to inherited genetic mutations in retinal pigment epithelium or lecithin: retinol acyltransferase.
https://www.cnbc.com/2014/09/12/globe-newswire-qlt-announces-positive-final-results-from-phase-1b-retreatment-trial-with-oral-synthetic-cis-retinoid-qlt091001-in-subjects.html
May 2000 - Living Well With Low VisionMay 2000 - Living Well With Low Vision
by Tom Hoglund In one of the single most important advances in the history of retinal degeneration research, a group of Foundation Fighting Blindness-supported scientists used gene therapy to restore vision in a canine model of severe childhood blindness, known clinically as Leber congenital amaurosis (LCA). This finding, published in the May issue of Nature […]. ...
https://lowvision.preventblindness.org/2000/05/
Bridging The Gap: Defining the Molecular Mechanisms of Cep290 Disease by Theodore George DrivasBridging The Gap: Defining the Molecular Mechanisms of Cep290 Disease by Theodore George Drivas
Mutations in the gene CEP290 cause an array of debilitating and phenotypically distinct human diseases, ranging in severity from the devastating blinding disease Leber congenital amaurosis (LCA) to Senior Løken Syndrome, Joubert syndrome, and the embryonically lethal Meckel-Grüber syndrome. The pathology observed in these diseases is thought to be due to CEP290s essential role in the development and maintenance of the primary cilium, but despite its critical role in biology and disease we know only little about CEP290s function. Here we identify four novel functional domains of the protein, showing that CEP290 directly binds to cellular membranes through an N-terminal domain that includes a highly conserved amphipathic helix motif, and to microtubules through a domain located within its myosin-tail homology domain. Furthermore, CEP290 activity was found to be regulated by two novel autoinhibitory domains within its N- and C-termini, both of which were also found to play critical roles in
https://repository.upenn.edu/edissertations/851/
Our Research » Shannon E. Boye Laboratory » College of Medicine » University of FloridaOur Research » Shannon E. Boye Laboratory » College of Medicine » University of Florida
Our Areas of Focus Developing a Treatment for GUCY2D Leber Congenital Amaurosis (LCA1)- The Boye Lab has demonstrated the ability to restore retinal function and visually-guided behavior and preserve retinal structure in several animal models of this devastating early-onset retinal dystrophy. Dr. Boye is now engaged in IND-enabling safety studies and is hopeful that this treatment will…
https://boye.cellular.pediatrics.med.ufl.edu/our-research/
New study shows children benefited most from gene therapy for LCA, a rare eye disease | Buzz PostNew study shows children benefited most from gene therapy for LCA, a rare eye disease | Buzz Post
Scientists have completed a two-year Phase I clinical trial which showed that children showed the greatest benefit from gene therapy for treatment of Leber congenital amaurosis or severe early childhood onset retinal degeneration. Importantly, 9 of the 12 participants experienced improvement in visual function.. ...
https://buzzpost.com/2016/04/15/new-study-shows-children-benefited-most-from-gene-therapy-for-lca-a-rare-eye-disease/
Mechanisms and Therapeutic Treatments for Inherited Retinal Degenerative Diseases - Robert MoldayMechanisms and Therapeutic Treatments for Inherited Retinal Degenerative Diseases - Robert Molday
Inherited retinal degenerative diseases (RDDs) are a heterogeneous group of disorders that constitute a major cause of vision loss in the world population. In m...
http://grantome.com/grant/NIH/R01-EY002422-33
Mutagenetix > Incidental...Mutagenetix > Incidental...
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a retinal protein that is associated with promyelocytic leukemia-gene product (PML) bodies in the nucleus. Mutations in this gene cause Leber congenital amaurosis type 12, a disease that results in retinal degeneration. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2009 ...
https://mutagenetix.utsouthwestern.edu/incidental/incidental_rec.cfm?mid=200697
March 2018 - DBGenMarch 2018 - DBGen
The patient, treated at the Casey Eye Institute in Portland, Oregon, belongs to a group of 18 people affected with Leber congenital amaurosis. These patients will participate in the BRILLIANCE study, the first clinical trial to determine the safety and efficacy of a therapy based on the CRISPR-Cas9 gene editing technique (AGN-151587, EDIT-101). It is the first example of an... read more ...
https://dbgen.com/en/2018/03/
FlygutFlygut
Protein features are: Cellular retinaldehyde binding/alpha-tocopherol transport; Cellular retinaldehyde-binding/triple function, C-terminal; Phosphatidylinositol transfer protein-like, N-terminal ...
https://flygut.epfl.ch/expressions/show_by_gene?flybase_gene_id=FBgn0032783
Video: Maia Campbell to LL Cool J: I Dont Need HelpVideo: Maia Campbell to LL Cool J: I Dont Need Help
Maia Campbell is refusing help from former sitcom co-star LL Cool J after a video of her asking for drugs surfaced on the internet.
https://www.ebony.com/life/maia-campbell-ll-cool-j-response/
Maia Brasil Records | Label | TONSPIONMaia Brasil Records | Label | TONSPION
▶ Die wichtigsten Künstler des Labels Maia Brasil Records bei Tonspion auf einen Blick. Tonspion präsentiert die wichtigsten News, Alben und Videos aus der Musikszene.
https://www.tonspion.de/label/maia-brasil-records
MAIA Biotechnology, Inc. Announces Publication in Cancer Cell of Encouraging Data on the Immunogenic Effects of Its Flagship...MAIA Biotechnology, Inc. Announces Publication in Cancer Cell of Encouraging Data on the Immunogenic Effects of Its Flagship...
MAIA Biotechnology, Inc., a targeted therapy, immuno-oncology company focused on development of first-in-class drugs, announced today that encouraging
https://www.businesswire.com/news/home/20200707005271/en
Cheap Hotels in Maia, Portugal | priceline.comCheap Hotels in Maia, Portugal | priceline.com
Find last minute cheap hotels in Maia. Compare 1355 hotel deals with free amenities, customer reviews and photos. Best Price Guaranteed.
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India makes the transition from maai baap rajIndia makes the transition from maai baap raj
A revolution that has been in the making for the last 5 years A revolution has just taken place in India. Not a single bullet was fired, no belligerent state forces, no guillotine or bloodthirsty...
https://economictimes.indiatimes.com/blogs/Globalpositioning/india-makes-the-transition-from-maai-baap-raj/?comments=show
Muito obrigado, amigo Rodrigo! - Ítalo Maia - MediumMuito obrigado, amigo Rodrigo! - Ítalo Maia - Medium
Sem dúvidas esse texto também se aplica a todos os cristãos. O importante é se conscientizar do mal da relativização e, como falei no fim do texto, combater o bom combate.
https://medium.com/@italomb11/muito-obrigado-amigo-rodrigo-989db6b406c4
Jobs located: Maia, PortugalJobs located: Maia, Portugal
We have rapidly grown into a truly global company since our launch in 2008 and were continuing to grow. Our family now includes partner boutiques and brands ...
http://www.internjobs.com/do/where/PT/Maia?p=1
What is the composition of Buffer RPE? - QIAGENWhat is the composition of Buffer RPE? - QIAGEN
The exact composition of Buffer RPE is confidential. Buffer RPE is a mild washing buffer, and a proprietary component of RNeasy Kits. Its main function is to remove traces of salts, which are still on the column due to buffers used earlier in the protocol. Ethanol, which is added by the user just before using the kit for the first time, is an important ingredient of Buffer RPE ...
https://www.qiagen.com/be/resources/faq?id=e5e416e5-c29a-4792-991d-b2b754e0d702&lang=en
PRIORI Barrier Restore Complex LCA fx140 - Face The FuturePRIORI Barrier Restore Complex LCA fx140 - Face The Future
PRIORI Barrier Restore Complex LCA fx140 in stock in clinic and online from Face the Future, Authorised Stockists with FREE Delivery.
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SCOPe 2.07: Protein: Mitochondrial peptidyl-prolyl cis-trans isomerase, cyclophilin FSCOPe 2.07: Protein: Mitochondrial peptidyl-prolyl cis-trans isomerase, cyclophilin F
Mitochondrial peptidyl-prolyl cis-trans isomerase, cyclophilin F ... for Protein Mitochondrial peptidyl-prolyl cis-trans isomerase, ... Protein Mitochondrial peptidyl-prolyl cis-trans isomerase, cyclophilin F from b.62.1.1: Cyclophilin (peptidylprolyl isomerase) ... Protein Mitochondrial peptidyl-prolyl cis-trans isomerase, cyclophilin F from b.62.1.1: Cyclophilin (peptidylprolyl isomerase) ... Lineage for Protein: Mitochondrial peptidyl-prolyl cis-trans isomerase, cyclophilin F. *Root: SCOPe 2.07 *. Class b: All beta ...
http://scop.berkeley.edu/sunid=141511
Chain A, Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (human) | Protein Target - PubChemChain A, Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (human) | Protein Target - PubChem
Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (human). Find diseases associated with this biological target and ...
https://pubchem.ncbi.nlm.nih.gov/protein/3TC5_A
SCOPe 2.07: Protein: Peptidyl-prolyl cis-trans isomerase-like 2, Cyclophilin-60, PPI domainSCOPe 2.07: Protein: Peptidyl-prolyl cis-trans isomerase-like 2, Cyclophilin-60, PPI domain
Peptidyl-prolyl cis-trans isomerase-like 2, Cyclophilin-60, PPI domain ... peptidylprolyl isomerase). Timeline for Protein Peptidyl-prolyl cis-trans isomerase-like 2, Cyclophilin-60, PPI domain from b. ... peptidylprolyl isomerase) first appeared in SCOP 1.73. *Protein Peptidyl-prolyl cis-trans isomerase-like 2, Cyclophilin-60, PPI ... 62.1.1: Cyclophilin (peptidylprolyl isomerase): *Protein Peptidyl-prolyl cis-trans isomerase-like 2, Cyclophilin-60, PPI domain ...
http://scop.berkeley.edu/sunid=141505
SCOPe 2.07: Protein: Peptidyl-prolyl cis-trans isomerase-like 1, PPIL1SCOPe 2.07: Protein: Peptidyl-prolyl cis-trans isomerase-like 1, PPIL1
Timeline for Protein Peptidyl-prolyl cis-trans isomerase-like 1, PPIL1 from b.62.1.1: Cyclophilin (peptidylprolyl isomerase): * ... Protein Peptidyl-prolyl cis-trans isomerase-like 1, PPIL1 from b.62.1.1: Cyclophilin (peptidylprolyl isomerase) first appeared ... Protein Peptidyl-prolyl cis-trans isomerase-like 1, PPIL1 from b.62.1.1: Cyclophilin (peptidylprolyl isomerase) appears in ... More info for Protein Peptidyl-prolyl cis-trans isomerase-like 1, PPIL1 from b.62.1.1: Cyclophilin (peptidylprolyl isomerase). ...
http://scop.berkeley.edu/sunid=141517
FreiDok plus - NcCyP41, a two domain neurospora crassa cyclophilin : characterization of its peptidyl-prolyl cis/trans...FreiDok plus - NcCyP41, a two domain neurospora crassa cyclophilin : characterization of its peptidyl-prolyl cis/trans...
language_data.landing_page_documents_label_date_issued}}: {{data.value, asDate , date:dd.MM.yyyy}} ...
https://freidok.uni-freiburg.de/data/371
KEGG ENZYME: 5.2.1.11KEGG ENZYME: 5.2.1.11
Isomerases;. cis-trans-Isomerases;. cis-trans Isomerases (only sub-subclass identified to date). BRITE hierarchy. ... Deleted entry: 4-hydroxyphenylacetaldehyde-oxime isomerase. The existence of this enzyme has been called into question by one ...
https://www.genome.jp/dbget-bin/www_bget?ec:5.2.1.11
The Synthesis of vitamins in plant photosynthetic tissueThe Synthesis of vitamins in plant photosynthetic tissue
In higher plants carotenoid isomerase then acts to catalyse cis-trans-isomerisation of the lycopene to produce trans-lycopene. ... Once trans-lycopene has been produced, two possible outcomes can occur:. 1. If two cyclic bete rings are added (b,b branch) ...
http://www.plant-biology.com/plant-vitamin-synthesis.php
Screening | News | Cambridge MedChem ConsultingScreening | News | Cambridge MedChem Consulting
Peptidyl-Prolyl cis-trans Isomerase (PPIase) assays. 22 02 17. Having worked wit Selcia on a number of projects I always keep ... Selcia have now expanded the range of Peptidyl-Prolyl cis-trans Isomerase (PPIase) assays they can offer. ... an eye out for news on their work on Peptidyl-Prolyl cis-trans Isomerases (PPIase). These are very interesting class of enzymes ... whose principal function is to catalyse the cis-trans isomerisation of the X-Pro peptide bonds in polypeptide chains (where X ...
https://www.cambridgemedchemconsulting.com/news/index_files/category-screening.html
Pin1 Inhibitor, DTM - Calbiochem | 530618Pin1 Inhibitor, DTM - Calbiochem | 530618
Shown to specifically inhibit peptidyl-prolyl cis/trans isomerase activity in HeLa cells. Inhibits the proliferation of HCT116 ... Shown to specifically inhibit peptidyl-prolyl cis/trans isomerase activity in HeLa cells. Inhibits the proliferation of HCT116 ... Peptidylpropyl cis-trans Isomerase Inhibitors ... Peptidylpropyl cis-trans Isomerase Inhibitors>. *Pin1 Inhibitor ...
https://www.emdmillipore.com/CA/en/product/Pin1-Inhibitor-DTM-Calbiochem,EMD_BIO-530618
fkpB - 511145 v2020 sRDB18-13 eStrong - Abasy AtlasfkpB - 511145 v2020 sRDB18-13 eStrong - Abasy Atlas
FKBP-type peptidyl-prolyl cis-trans isomerases 2 (O). fkpB - Neighborhood. Global regulators Intermodulars Weak interactions ...
https://abasy.ccg.unam.mx/details?regnetid=511145_v2020_sRDB18-13_eStrong&name=fkpB
VIGGS:GBrowseVIGGS:GBrowse
... peptidyl-prolyl cis-trans isomerase activity (GO:0003755). InterPro: Cyclophilin-like peptidyl-prolyl cis-trans isomerase ... Similar to Peptidyl-prolyl cis-trans isomerases isoform 1. [XP_007039660.1, Theobroma cacao]. ...
https://viggs.dna.affrc.go.jp/gdetails?name=Vigan.10G198200.01
BrowseBrowse
COG0652] Peptidyl-prolyl cis-trans isomerase (rotamase) - cyclophilin family TIGRFAM ID. Plasmid Coverage information. ...
https://exploration.weizmann.ac.il/perl/pandatox1_0.mperl?submit=show_genes&replicon_accession=NC_008699&locus_tag=Noca_0017
1FKB | Genus1FKB | Genus
FKBP-type peptidyl-prolyl cis-trans isomerase. Image from the rcsb pdb (www.rcsb.org) ...
https://genus.fuw.edu.pl/view/1FKB/A/
TomoSeq data searchTomoSeq data search
Peptidyl-prolyl cis-trans isomerase 2 [Source:UniProtKB/Swiss-Prot;Acc:P52010]. ...
http://celegans.tomoseq.genomes.nl/gene?id=C34F11.6
Pin1 - Medical DictionaryPin1 - Medical Dictionary
Pin1 is also known as poly1 isomerase or peptidyl-prolyl cis/trans isomerase. ...
https://definithing.com/define-medical/pin1/
Juglone - Elastase InhibitorJuglone - Elastase Inhibitor
... irreversibly inhibits peptidyl-prolyl cis/trans isomerases of the parvulin family, including human Pin1, yeast Ess1/. Shipping ...
https://www.signsin1dayinc.com/2017/07/11/Juglone/
AFMS - Forensicnews SiteAFMS - Forensicnews Site
Additionally, the protein peptidyl-prolyl cis-trans isomerase showed a significant decrease between controls and aquatic ...
https://www.afms.org.uk/forensicnews/archive
Browsing by Title Browsing by Title
Pin1 is a Prolyl Isomerase that catalyzes cis-trans isomerization of peptides with pSer/Thr-Pro motifs in many cell signaling ... Understanding Binding-Induced Conformational Change in the Pin1 Prolyl Isomerase  Gyamfi, Hawa ...
https://ir.library.msstate.edu/browse?rpp=20&etal=-1&sort_by=1&type=title&starts_with=U&order=ASC
Browsing Further Departments and Research Groups by Subject (MeSH)Browsing Further Departments and Research Groups by Subject (MeSH)
FK506-binding proteins (FKBPs) contain a domain with peptidyl-prolyl-cis/trans-isomerase (PPIase) activity and bind the ... The intriguing cyclophilin A-HIV-1 Vpr interaction: prolyl cis/trans isomerisation catalysis and specific binding. ... The interaction of HIV-1 viral protein R (Vpr) with the human peptidyl prolyl isomerase CypA is known to occur in vitro and in ...
https://repository.helmholtz-hzi.de/handle/10033/6839/browse?type=mesh&value=Humans
Enhanced bioavailability of lycopene when consumed as cis-isomers from tangerine compared to red tomato juice, a randomized,...Enhanced bioavailability of lycopene when consumed as cis-isomers from tangerine compared to red tomato juice, a randomized,...
Our bodies most use the "cis" form of lycopene, which is a very small amount of red tomato lycopene. Most is the "trans" form. ... These tomatoes have the recessive mutation tangerine and lack a functional form of the enzyme carotenoid isomerase (CRTISO), ... Heating tomatoes for a limited period of time, like we do with sauce, helps convert a bit of the "trans" to "cis." Heat needs ... Tetra-cis-lycopene absorbs light maximally approximately 35 nm below all-trans-lycopene, resulting in tomatoes with an orange ...
https://freerepublic.com/focus/f-chat/3915394/posts?page=8
WW domains function and as models for folding studies | Macias GroupWW domains function and as models for folding studies | Macias Group
... with the peptidyl-prolyl cis/trans isomerase Pin1 being identified as a crucial factor regulating this process. Pin1 is bound ...
http://maciasnmr.net/?q=node/43
S100A8 and PPIA Interaction - Wiki-PiS100A8 and PPIA Interaction - Wiki-Pi
Peptidyl-prolyl Cis-trans Isomerase Activity. *Protein Binding. *Peptide Binding. *Poly(A) RNA Binding ...
https://hagrid.dbmi.pitt.edu/wiki-pi/index.php/pair/view/6279/5478
SAE1 and RANBP2 Interaction - Wiki-PiSAE1 and RANBP2 Interaction - Wiki-Pi
Peptidyl-prolyl Cis-trans Isomerase Activity. *Protein Binding. *Zinc Ion Binding. *Ran GTPase Binding ...
https://hagrid.dbmi.pitt.edu/wiki-pi/index.php/pair/view/10055/5903
A Covalent Succinylcysteine-like Intermediate in the Enzyme-Catalyzed Transformation of Maleate to Fumarate by Maleate IsomeraseA Covalent Succinylcysteine-like Intermediate in the Enzyme-Catalyzed Transformation of Maleate to Fumarate by Maleate Isomerase
Covalent Succinylcysteine-like Intermediate in the Enzyme-Catalyzed Transformation of Maleate to Fumarate by Maleate Isomerase ... Maleate isomerase (MI), a member of the Asp/Glu racemase superfamily, catalyzes cis−trans isomerization of the C2−C3 double ... isomerization reactioncovalentMutational studiessuperfamilyFumaratecatalyzecysteinemodeMaleate IsomeraseMaleate isomerase ... Covalent Succinylcysteine-like Intermediate in the Enzyme-Catalyzed Transformation of Maleate to Fumarate by Maleate Isomerase ...
https://acs.figshare.com/articles/journal_contribution/A_Covalent_Succinylcysteine_like_Intermediate_in_the_Enzyme_Catalyzed_Transformation_of_Maleate_to_Fumarate_by_Maleate_Isomerase/2739427/1
Neuroanatomical quantitative proteomics reveals common pathogenic biological routes between amyotrophic lateral sclerosis (ALS)...Neuroanatomical quantitative proteomics reveals common pathogenic biological routes between amyotrophic lateral sclerosis (ALS)...
Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (PIN-1), Calcyclin-binding protein (CACYBP) and Rho-associated protein ...
https://academica-e.unavarra.es/xmlui/handle/2454/34339
Saturated Fat. On your Plate or in your Blood? | Richard David FeinmanSaturated Fat. On your Plate or in your Blood? | Richard David Feinman
Was the palmitoleic acid they found cis or trans? Theres trans in dairy foods. ... Apparently at least some bacteria have isomerases, which they use when stressed. One theory is that stress like high heat ... Trans-9- and trans-3-18:1 are occasionally reported from seed oils. Otherwise, trans-18:1 isomers are only rarely encountered ... The trans fats in dairy foods are beneficial, however, as far as anyone can tell. If the trans fat is made in a body and not in ...
https://feinmantheother.com/2012/02/22/saturated-fat-on-your-plate-or-in-your-blood/
E-libraryme: Photochromic MaterialsE-libraryme: Photochromic Materials
1.2.2 Trans-Cis Photoisomerization 12. 1.2.3 Homolytic Cleavage 13. 1.2.4 Cyclization Reaction 14. 1.2.4.1 Spiropyrans, ... 9.4.1.2 Phosphoribosyl Isomerase Inhibitor with Two Binding Units 370. 9.4.1.3 Direct Modification of Enzymes with Photochromic ...
https://www.e-libraryme.com/2019/09/photochromic-materials.html
Glucose-6-phosphate 1-epimerase. In enzymology, a glucose-6-phosphate 1-epimerase is an enzyme that catalyzes the chemical...Glucose-6-phosphate 1-epimerase. In enzymology, a glucose-6-phosphate 1-epimerase is an enzyme that catalyzes the chemical...
This enzyme belongs to the family of isomerases, specifically those racemases and epimerases acting on carbohydrates and ... pyruvate dehydrogenase (acetyl-trans ... (R)-2-hydroxyacid dehydrogenase. (R)-6-hydroxynicotine oxidase ... 3-carboxy-cis,cis-muconate cycloisomerase. Film. Television show. Game. Sport. Science. ...
https://en.depression.pp.ua/14215438/1/glucose-6-phosphate-1-epimerase.html
MMTBMMTB
2E,6E)-farnesyl_diphosphate + n isopentenyl_diphosphate <=> n diphosphate + di-trans,poly-cis-polyprenyl_diphosphate 2.5.1.87 ... 5.3.3.2 isopentenyl-diphosphate Delta-isomerase - BRENDA: BR247 KEGG: R01123 MetaCyc: IPPISOM-RXN ... 2Z,6E)-farnesyl_diphosphate + n isopentenyl_diphosphate <=> n diphosphate + trans,poly-cis-polyprenyl_diphosphate 2.5.1.88 ... n isopentenyl_diphosphate <=> cis-1,4-polyisoprene + n diphosphate 2.5.1.20 rubber cis-polyprenylcistransferase - ...
https://mmtb.tu-bs.de/pathway/name/Terpenoid%20backbone%20biosynthesis
Prolyl isomeraseCyclophilinPPIasePIN1PPIasesPeptidylprolyl cis-trans isomPrecursorProtein disulfideIsomerization of prolineSynthesized byFK506EncodesArabidopsisEnzymesPeptideAntibodyCatalyzes the isomerizationFatty acidsProteinsPeriplasmicSapiensSubstratesInhibitorCatalyzeToluenePeptidesPPIL2ActivityInactiveChaperonePhospholipidsSubstrateMolecularAbsorptionColiMembranes
Prolyl isomerase11
  • Together, these results demonstrate that PpiB contributes to S. aureus virulence via a mechanism unrelated to prolyl isomerase activity. (asm.org)
  • This encoded protein is a cis-trans prolyl isomerase that binds the immunosuppressants FK506 and rapamycin. (nih.gov)
  • Pin1 is a unique peptidyl-prolyl isomerase that catalyzes cis-trans isomerization of phosphorylated Ser/Thr-Pro motifs. (hindawi.com)
  • The FKBP14 gene provides instructions for making a protein called FKBP prolyl isomerase 14 (also known as FKBP22). (medlineplus.gov)
  • FKBP prolyl isomerase 14 is thought to assist with protein folding, particularly the folding of procollagens. (medlineplus.gov)
  • Studies suggest that FKBP prolyl isomerase 14 may also play a role in processing other components of the extracellular matrix. (medlineplus.gov)
  • The extra or missing genetic material prevents the gene from making functional FKBP prolyl isomerase 14. (medlineplus.gov)
  • This encoded protein is a cis-trans prolyl isomerase that binds to the immunosuppressants FK506 and rapamycin. (novusbio.com)
  • Overexpression of the prolyl isomerase PIN1 promotes cell growth in osteosarcoma cells. (biomedsearch.com)
  • Objective- The Pin1 prolyl isomerase acts in concert with proline-directed protein kinases to regulate function of protein substrates through isomerization of peptide bonds that link phosphoserine or phosphothreonine to proline. (ahajournals.org)
  • This mechanism involves phosphorylation-dependent conformational changes that are induced by the Pin1 prolyl isomerase. (ahajournals.org)
Cyclophilin3
  • The Staphylococcus aureus cyclophilin PpiB is an intracellular peptidyl prolyl cis/trans isomerase (PPIase) that has previously been shown to contribute to secreted nuclease and hemolytic activity. (asm.org)
  • This gene is a member of the cyclophilin family of peptidylprolyl isomerases. (mybiosource.com)
  • Another of the lumenal proteins was suggested to be a lumenal cyclophilin-type peptidyl prolyl cis-trans isomerase by the effect of cyclosporin A. We propose that molecular chaperones, such as protein disulphide isomerase and cyclophilin may represent two of the lumenal proteins which are involved in completion of translocation. (kent.ac.uk)
PPIase11
  • Human Pin 1 is a peptidyl-prolyl cis/trans isomerase (PPIase) that interacts with NIMA and essential for cell cycle regulation Pin1 is nuclear PPIase containing a WW protein interaction domain, and is structurally and functionally related to Ess1/Ptf1, an essential protein in budding yeast. (creative-enzymes.com)
  • Previous work in our lab investigating the process of Nuc secretion identified an intracellular peptidyl-prolyl cis/trans isomerase (PPIase), PpiB, that contributes to Nuc activity ( 8 ). (asm.org)
  • PPIase enzymes (also known as foldases) catalyze the cis -to- trans isomerization of proline peptide bonds, which is often the rate-limiting step in protein folding ( 9 ). (asm.org)
  • Also known as Inactive peptidyl-prolyl cis-trans isomerase FKBP6 (Inactive PPIase FKBP6) (36 kDa FK506-binding protein) (36 kDa FKBP) (FKBP-36) (FK506-binding protein 6) (FKBP-6) (Immunophilin FKBP36). (mybiosource.com)
  • The effect of peptidyl-prolyl cis-trans isomerase (PPIase) on the refolding and reactivation courses of urea-denatured creatine kinase was followed by fluorescence emission, ultraviolet difference spectra and recovery of activity. (elsevier.com)
  • Binding to membrane-coupled peptides occurred through the central peptidyl-prolyl- cis / trans isomerase (PPIase) domain of TF, however, independently of prolyl residues. (pnas.org)
  • TF has a modular structure with an N-terminal domain that mediates ribosome binding, a central peptidyl-prolyl- cis / trans isomerase (PPIase) domain with homology to FK506-binding proteins (FKBPs), and a C-terminal domain with unknown function ( 6 , 9 , 10 ). (pnas.org)
  • The peptidyl-prolyl cis/trans isomerase (PPIase) class of proteins comprises three member families that are found throughout nature and are present in all the major compartments of the cell. (mendeley.com)
  • An enzyme which catalyses this slow rotation was found and called peptidyl prolyl cis-trans isomerase (PPIase) (1). (bioscience.org)
  • PIN1 was recently identified as a peptidyl-prolyl cis-trans isomerase (PPIase). (biomedsearch.com)
  • The Peptidyl-Prolyl cis-trans Isomerase (PPIase) family is the most abundant protein family in the thylakoid lumen. (diva-portal.org)
PIN12
  • A homologue of the human site-specific prolyl cis/trans isomerase PIN1 was identified in Arabidopsis thaliana. (ugent.be)
  • 3 Pin1 catalyzes the cis to trans isomerization of peptide bonds that link phosphoserine or phosphothreonine to proline. (ahajournals.org)
PPIases2
  • Peptidyl-prolyl cis/trans isomerases (PPIases) catalyze the cis/trans isomerization of peptidyl-prolyl peptide bonds. (antikoerper-online.de)
  • Peptidyl prolyl cis/trans isomerases (PPIases) are a superfamily of proteins ubiquitously distributed among living organisms, which function primarily to assist the folding and structuring of unfolded and partially folded polypeptide chains and proteins. (soton.ac.uk)
Peptidylprolyl cis-trans isom1
  • One of the rate-limiting steps in protein folding has been shown to be the cis-trans isomerization of proline residues, which is catalyzed by a range of peptidylprolyl cis-trans isomerases. (kent.ac.uk)
Precursor2
  • Peptidyl-prolyl cis-trans isomerase F, mitochondrial precursor or PPIF is protein involved in reactive oxygen species stress response (ROS stress response). (me-pedia.org)
  • N-terminal sequencing showed that the isomerase derives from a precursor with a signal sequence which is cleaved from the primary translation product in accord with the periplasmic localization of the enzyme. (wikigenes.org)
Protein disulfide4
  • Hence we propose that, similar to protein disulfide isomerase and other folding catalysts, SurA exhibits a modular architecture composed of a substrate binding domain and distinct catalytically active domains. (kent.ac.uk)
  • 蛋白质二硫化物异构酶（Protein disulfide isomerase，PDI） 30. (coursera.org)
  • Modular organisation of the domains in protein disulfide isomerase‐related proteins. (els.net)
  • Ali Khan H and Mutus B (2014) Protein disulfide isomerase a multifunctional protein with multiple physiological roles. (els.net)
Isomerization of proline3
  • It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. (uniprot.org)
  • Catalyzes the cis-trans isomerization of proline imidic peptide bonds in proteins (PubMed:8977107, PubMed:18258190, PubMed:20677832, PubMed:20541251). (rcsb.org)
  • May catalyze the cis-trans isomerization of proline imidic peptide bonds in oligopeptides thereby assisting the folding of proteins (By similarity). (genecards.org)
Synthesized by1
  • The isomerase in this pathway uses all- trans -retinyl esters (a t RE's) synthesized by lecithin:retinol acyl transferase (LRAT) as substrate. (arvojournals.org)
FK5061
  • In the plant Arabidopsis thaliana, we found that intracellular acid stress generated by weak organic acids at normal external pH induces expression of several chaperone genes, including ROF2, which encodes a peptidyl-prolyl cis-trans isomerase of the FK506-binding protein class. (upv.es)
Encodes1
  • We have cloned and sequenced the cti gene of this strain, which encodes the cis/trans isomerase, termed Cti, that catalyzes the cis-trans isomerization of esterified fatty acids in phospholipids, mainly cis -oleic acid (C 16:1,9 ) and cis -vaccenic acid (C 18:1,11 ), in response to solvents. (asm.org)
Arabidopsis1
  • The first three enzymatic steps of the strigolactone biosynthetic pathway catalysed by β-carotene cis-trans isomerase Dwarf27 (D27) from Oryza sativa and carotenoid cleavage dioxygenases CCD7 and CCD8 from Arabidopsis thaliana have been reconstituted in vitro, and kinetic assays have been developed for each enzyme, in order to develop selective enzyme inhibitors. (nih.gov)
Enzymes3
  • By developing a functional screen, we classify the family of Mtb Ech proteins as monofunctional or bifunctional enzymes, three of which complement the FadAB complex to degrade cis fatty acids. (elsevier.com)
  • Crystal structure determination of two cis-trans enoyl coenzyme A (CoA) isomerases reveals distinct placement of active-site residue in Ech enzymes. (elsevier.com)
  • Our studies thus reveal versatility of Mtb lipid-remodeling enzymes and identify an essential role of stand-alone cis-trans enoyl CoA isomerases in mycobacterial biology. (elsevier.com)
Peptide2
  • a) The steric hindrance around the amide bond favours the trans‐conformation of a peptide bond. (els.net)
  • Cis-trans isomerization of peptide bonds preceding the amino acid proline is the rate-limiting step of protein folding and several immunophilins have been shown to be important for catalysis of protein folding in vivo. (diva-portal.org)
Antibody1
  • The peptidyl-prolyl cis/trans isomerase (Trigger Factor) antibody can be used for reducing or non-reducing Western blots and immunoprecipitation studies. (clontech.com)
Catalyzes the isomerization2
  • In biochemistry, cis-trans isomerase is a type of isomerase which catalyzes the isomerization of geometric isomers. (wikipedia.org)
  • Z-ISO then catalyzes the isomerization of the central double bond to form 9,9′-di- cis -ζ-carotene. (nih.gov)
Fatty acids7
  • There are two major mechanisms involving esterified fatty acids: a shift in the unsaturated/saturated fatty acid ratio, and cis-trans isomerization. (asm.org)
  • cis fatty acids are present in most bacteria, whereas the trans isomers are less widespread. (asm.org)
  • Further details about trans fatty acids in bacteria are given in the review by Keweloh and Heipieper ( 21 ). (asm.org)
  • The cis-trans isomerization triggered by solvent exposure, which occurs without shifts in the position of the double bond of the C 16:1,9 and C 18:1,11 fatty acids, was shown to be a postsynthetic enzyme modification in Pseudomonas putida P8 ( 8 ). (asm.org)
  • Toluene causes an increase in membrane fluidity which is counteracted by an elevated level of trans fatty acids and an increase in the content of cardiolipin as the phospholipid headgroup ( 33 ). (asm.org)
  • We studied the pattern of the cis - trans isomerization of unsaturated fatty acids in cells of Pseudomonas putida S12 grown in a medium supplemented with oleic acid which was deuterated at both of the C atoms of its double bond. (ufz.de)
  • The purified isomerase acted only on free unsaturated fatty acids and not on esterified fatty acids. (wikigenes.org)
Proteins1
  • One of the lumenal proteins was identified as protein disulphide isomerase by immunoprecipitation. (kent.ac.uk)
Periplasmic2
  • Interaction of the periplasmic peptidylprolyl cis-trans isomerase SurA with model peptides. (kent.ac.uk)
  • To characterize the interaction between model peptides and the periplasmic peptidylprolyl cis-trans isomerase SurA from E. coli, we employed a chemical cross-linking strategy that has been used previously to elucidate the interaction of substrates with other folding catalysts. (kent.ac.uk)
Sapiens1
  • Identification and comparative analysis of the peptidyl-prolyl cis/trans isomerase repertoires of H. sapiens, D. melanogaster, C. elegans, S. cerevisiae and Sz. (mendeley.com)
Substrates3
  • The regional specificity and the kinetics of the isomerization reaction were investigated in vitro using purified enzyme and biphasic liposome-based systems carrying specific cis-configured lycopene species as substrates. (nih.gov)
  • We incubated chicken retina and bovine RPE membranes with all- trans -retinol (a t ROL) or 11- cis -retinol (11 c ROL) substrates and analyzed for production of new retinoids by HPLC. (arvojournals.org)
  • Here, we show that the Mtb fatty acid degradation (FadAB) complex cannot selectively break down cis fatty acyl substrates. (elsevier.com)
Inhibitor1
  • Gene Ontology (GO) annotations related to this gene include peptidyl-prolyl cis-trans isomerase activity and calcium channel inhibitor activity . (genecards.org)
Catalyze1
  • Concurrently, protein-disulfide isomerases (PDIs), and peptidyl-prolyl cis-trans -isomerases (PPIs) catalyze rate-limiting steps of protein folding ( 4 , 5 ). (mcponline.org)
Toluene2
  • We studied the influence of cis-trans isomerization on toluene resistance in Pseudomonas putida DOT-T1E ( 31-33 ), a strain which can grow in the presence of 90% (vol/vol) toluene and use toluene as the sole source of carbon and energy. (asm.org)
  • The cis/trans ratio decreases from 7.5 to 1 when cells are grown in the presence of 1% (vol/vol) toluene in Luria-Bertani (LB) medium. (asm.org)
Peptides1
  • From results obtained by limited proteolysis we conclude that an N-terminal fragment of SurA, comprising 150 amino acids that do not contain the active sites involved in the peptidylprolyl cis-trans isomerization, is essential for the binding of peptides by SurA. (kent.ac.uk)
PPIL21
  • PPIL2 (Peptidylprolyl Isomerase Like 2) is a Protein Coding gene. (genecards.org)
Activity4
  • 1) Cone-dominant chicken retinas contain a retinoid isomerase activity distinct from the isomerase in RPE. (arvojournals.org)
  • this requires proline isomerase activity (PubMed:20677832, PubMed:20541251, PubMed:20460131). (rcsb.org)
  • Predicted to have cyclosporin A binding activity and peptidyl-prolyl cis-trans isomerase activity. (mcw.edu)
  • The isomerase activity controls neuronal growth cones via regulation of TRPC1 channel opening. (abcam.com)
Inactive1
  • Below are the list of possible Inactive peptidyl-prolyl cis-trans isomerase products. (mybiosource.com)
Chaperone2
  • Also known as peptidyl-prolyl cis/trans isomerase, the 48 kDa Trigger Factor (TF) is a chaperone protein found in eubacteria. (clontech.com)
  • We identify new functional chaperone modules, including interactions between protein-disulfide isomerases and peptidyl-prolyl cis-trans -isomerases. (mcponline.org)
Phospholipids1
  • Pure phospholipids, even in the presence of organic solvents, could not serve as substrate for the isomerase. (wikigenes.org)
Substrate2
  • CRTISO, an evolutionary descendant of the bacterial carotene desaturase CRTI, catalyzes the cis-to-trans isomerization reactions leading to all-trans-lycopene, the substrate for the subsequent lycopene cyclization to form all-trans-α/β-carotene. (nih.gov)
  • In vitro assay of CRTISO isomerization reaction with 7,9,9′,7′-tetra- cis -lycopene (prolycopene) as a substrate. (nih.gov)
Molecular1
  • Yang, HP , Zhong, H & Zhou, HM 1997, ' Catalysis of the refolding of urea denatured creatine kinase by peptidyl-prolyl cis-trans isomerase ', Biochimica et Biophysica Acta - Protein Structure and Molecular Enzymology , vol. 1338, no. 2, pp. 147-150. (elsevier.com)
Absorption1
  • Regeneration of 11- cis -retinaldehyde (11 c RAL) chromophore following light absorption involves an enzyme pathway called the visual cycle in the RPE. (arvojournals.org)
Coli1
  • a) Domain organisation and three‐dimensional structure of E. coli Trigger factor (TF, PDB ID: 1W26): the N‐terminal domain (N, green) contains the ribosome‐binding region and is connected by a long loop to the peptidyl‐prolyl cis-trans isomerase domain (PPI, purple), the C‐terminal domain (C, red) contains the binding site for the nascent polypeptide chain and occupies the central part of the protein. (els.net)
Membranes2
  • In contrast, chicken retina membranes synthesized significantly more 11- cis -retinyl esters (11 c RE's). (arvojournals.org)
  • 3) The formation of 11- cis -retinoids from a t ROL by chicken retina membranes is driven by mass action through secondary esterification of the 11 c ROL product. (arvojournals.org)

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