• Quinones bound in protein complexes are often studied using Fourier-transform infrared (FTIR) difference spectroscopy (DS). (gsu.edu)
  • Infrared spectroscopy (ATR-FTIR) and X-ray photoelectron spectroscopy (XPS) revealed the presence of amine rich organic matter, covering the nanostructures, suggesting the role of proteins in their synthesis and transformation. (ugr.es)
  • In Chapter 4, both univariate and multivariate analyses of FTIR spectroscopy were conducted for selected spectral parameters and spectral regions in original and 12 and 24 h incubation residue samples. (usask.ca)
  • Absorbance spectroscopy, electrophoresis, fluorescence studies, circular dichoism (CD) measurements, FTIR spectroscopy, thermal denaturation, determination of protein-bound carbonyl groups as well as thiobarbituric acid assay were completed. (anti-ages.org)
  • The structural change was determined by using conventional Fourier transform infrared (FTIR) spectroscopy in the previous study. (scirp.org)
  • Particular emphasis was laid on the optimization and application of vibrational and luminescence spectroscopy techniques to study complex zein and gluten dough systems. (uoguelph.ca)
  • In this context, the molecular and sub-molecular structure of zein-gluten dough systems was investigated by fluorescence, Fourier transform (FT)-Raman, and Fourier transform infrared (FTIR) spectroscopy as well as confocal Raman microscopy (CRM). (uoguelph.ca)
  • 10. Dean A. P., Sigee D. C., Estrada B., Pittman J. K. Using FTIR spectroscopy for rapid determination of lipid accumulation in response to nitrogen limitation in freshwater microalgae. (kiev.ua)
  • 11. Murdock J. N., Wetzel D. L. FTIR micro spectroscopy enhances biological and ecological analysis of algae. (kiev.ua)
  • The research also includes laboratory work using different analytical instrumentation such as Differential Scanning Calorimetry (DSC), Fourier Transform Infrared Spectroscopy (FTIR), and Nuclear Magnetic Resonance Spectroscopy (NMR) to characterize the polymeric properties of these polymers. (hofstra.edu)
  • Specifically, his group is developing fast and accurate NMR detection and quantification techniques for designer drug analysis, simple and low-cost extraction and HPLC cannabinoid quantification methods, and quantitative elemental analytical methods for gunshot residues with X-ray fluorescence spectroscopy. (hofstra.edu)
  • These studies use a range of techniques, from computational modelling, to biological assays, to Nuclear Magnetic Resonance Spectroscopy (NMR). (hofstra.edu)
  • Then the crude saponins were analyzed by UV- spectroscopy in the range of 200-400 nm and Fourier transform infrared spectroscopy (FTIR). (ijpsr.com)
  • In this study, we use electron microscopy (EM), Fourier-transform infrared (FT-IR) spectroscopy, wide angle X-ray diffraction (WAXD) and solid-state nuclear magnetic resonance (ssNMR) techniques to elucidate the molecular level protein structure of webspinner (embiid) silks. (elsevierpure.com)
  • 2016) "Structural studies of N-terminal mutants of Connexin 26 and Connexin 32 using (1)H NMR spectroscopy. (cuny.edu)
  • Structural Studies of the N-terminus of Connexin 32 Using 1H NMR spectroscopy. (cuny.edu)
  • The green synthesized Ag NPs were characterized by diverse techniques such as powder X-ray diffraction (XRD), UV-visible, Fourier transform-infrared spectroscopy (FTIR) and Transmission electron microscopy (TEM) coupled with X-ray energy dispersive spectroscopy (EDS) techniques . (omicsonline.org)
  • Furthermore, the catalytic activity of synthesized Ag NPs in the reduction of 4-nitrophenol (4-NP) was studied by UVvis absorption spectroscopy . (omicsonline.org)
  • In this research, we generate differentiated kidney cells (DKCs) from mouse pluripotent stem cells (mPSCs) analyzing their morphological, genetic, phenotypic, and spectroscopic characteristics along differentiation, highlighting that there are no reports of the use of Fourier transform infrared (FTIR) spectroscopy to characterize the directed differentiation of mPSCs to DKCs. (biomedcentral.com)
  • Regarding vibrational spectroscopy analysis by FTIR, bands related with biomolecules were shown on mPSCs and DKCs spectra, observing distinct differences between cell lineages and maturation stages. (biomedcentral.com)
  • Moreover, FTIR spectroscopy resulted in a non-invasive, rapid and precise technic that together with principal component analysis allows to characterize chemical and structurally both kind of cells and also discriminate and determine different stages along the cell differentiation process. (biomedcentral.com)
  • We provide thorough characterization of the effect of pH, effect of salts and protein conformation on self-assembled collagen samples via several complementary biophysical techniques, including circular dichroism (CD), Fourier Transform infrared spectroscopy (FTIR), differential scanning calorimetry (DSC), atomic force microscopy (AFM), scanning electron microscopy (SEM), dynamic mechanical thermal analysis (DMTA) and thermogravimetric analysis (TGA). (biomedcentral.com)
  • Dr. Wang's research focuses on the application of peptide synthesis and FTIR spectroscopy in the pathology study of Alzheimer's disease and Parkinson's disease. (mtsu.edu)
  • Protonated triplet-excited flavin resolved by step-scan FTIR spectroscopy: implications for photosensory LOV domains. (uni-bielefeld.de)
  • Green fluorescence protein (GFP) is a protein that emits green fluorescence when exposed to ultraviolet light and has been shown to have chiroptical properties 1 . (jascoinc.com)
  • However, the interpretation of FTIR DS is complicated by multiple overlapping contributions to the spectra. (gsu.edu)
  • FTIR and UV-Visible spectra of the oil were run using Agilent- FTIR Spectrometer and UV-Visible Spectrophotometer respectively. (kiev.ua)
  • 4. Laurens L. M. L., Wolfrum E. J. Feasibility of Spectroscopic Characterization of Algal Lipids: Chemometric Correlation of NIR and FTIR Spectra with Exogenous Lipidsin Algal Biomass. (kiev.ua)
  • The second derivative of DKCs spectra showed changes in the protein bands compared to mPSCs. (biomedcentral.com)
  • Finally, the principal components analysis obtained from FTIR spectra allowed to characterize chemical and structurally mPSCs and their differentiation process to DKCs in a rapid and non-invasive way. (biomedcentral.com)
  • CPL (blue) and CD (green) spectra (top) of green fluorescent protein. (jascoinc.com)
  • Formation of β-sheet-rich fibrils in zein dough was derived from the FTIR and FT-Raman protein secondary structure analyses, and the extrinsic Thioflavin T fluorescent probe results. (uoguelph.ca)
  • In addition, the Raman scatter data reported on the dominant β-sheet type and the ratio of fully solvent-exposed and buried tyrosine residues in the zein and gluten network structures. (uoguelph.ca)
  • These include electron paramagnetic resonance (EPR), resonance Raman, FTIR, and UV/visible/near-IR absorption and natural and magnetically induced circular dichroism (CD and MCD). (uga.edu)
  • Advances in Raman microscopy and imaging have made the technique accessible to a wide variety of researchers, regardless of expertise or field of study. (thermofisher.com)
  • Isotope-edited FTIR in H2O: Determination of the conformation of specific residues in. (mtsu.edu)
  • Membrane binding may also promote rearrangement, dissociation, or conformational changes within many protein structural domains, resulting in an activation of their biological activity. (wikipedia.org)
  • In the 9 M urea denatured condition the protein displays primarily non-native b structural propensity. (dna-alkylating.com)
  • Physicochemical studies on glycation-induced structural changes in human IgG. (anti-ages.org)
  • Synchrotron-radiation infrared microscopy (SR-IRM) is a powerful tool for in situ analysis of minute structural changes of various materials, and in this study, the feasibility of SR-IRM for analyzing the microscopic conformational changes of amyloid fibrils after FEL irradiation was investigated. (scirp.org)
  • Small and large deformation rheological behavior of the zein-gluten dough samples revealed that in addition to differences in protein structural units, weaker starch-protein interactions also contribute to the lower elasticity of zein dough compared with gluten dough. (uoguelph.ca)
  • However, structural studies on serpin-peptidase complexes reveal a broader set of contacts on the scaffold of inhibitory serpins that have substantial influence on guiding peptidase recognition. (cnrs.fr)
  • Structural and biophysical studies also reveal how aberrant serpin folding can lead to the formation of domain-swapped serpin multimers rather than the monomeric metastable state. (cnrs.fr)
  • Finally, recent structural studies reveal how the serpin fold has been adapted for non-inhibitory functions such as hormone binding. (cnrs.fr)
  • Structural studies reveal that the silk protein core is dominated by β-sheet structures, and that the protein core is coated with a hydrophobic alkane-rich surface coating. (elsevierpure.com)
  • Structural studies of osteocalcin are conducted to understand its function in bone and metabolic disorders as well. (cuny.edu)
  • MARV assembles and buds from the host cell plasma where MARV matrix protein (mVP40) dimers associate with anionic lipids at the plasma membrane inner leaflet and undergo a dynamic and extensive self-oligomerization into the structural matrix layer. (uci.edu)
  • E.A. Orabi and A.M. English ( 2018 ) Modeling protein S-aromatic motifs reveals their structural and redox flexibility, J. Phys Chem. (concordia.ca)
  • Collagen, the most abundant protein in the animal kingdom, represents a promising biomaterial for regenerative medicine applications due to its structural diversity and self-assembling complexity. (biomedcentral.com)
  • Collagen is one of the most important structural proteins, accounting for up to one quarter of protein biomass in mammals [ 1 ]. (biomedcentral.com)
  • A molecular dynamic (MD) modeling approach was applied to evaluate the effect of external electric field on gliadin protein structure and surface properties. (mdpi.com)
  • Dr. Mundorff's research interests are in the investigation of determinants of enzyme substrate specificity, using both study of mutants and computer modeling using specialized molecular modeling software. (hofstra.edu)
  • Moreover, a molecular-level understanding of iron-sulfur cluster biogenesis is crucial for understanding a variety of human diseases involving anemias, myopathies and ataxias that arise from defects in Fe-S cluster biogenesis proteins. (uga.edu)
  • Research on Fe-S cluster biosynthesis in the Johnson group currently involves investigating the molecular mechanisms of Fe-S cluster assembly on scaffold proteins and the subsequent intact cluster transfer to acceptor or carrier proteins. (uga.edu)
  • Transcriptomic analysis of the two recombinant strains in comparison with the control strain showed that the correct folding of proteins assisted by molecular chaperones played a key role in the improvement of FumDM expression and its enzyme activity. (inra.fr)
  • In this study, the interaction of exopolysaccharides from Leuconostoc mesenteroides P35 (EPS-LM) with Escherichia coli heat-labile enterotoxin B-pentamer (LTB) was investigated at different concentrations and temperatures by using surface plasmon resonance (SPR) and molecular docking approaches. (hal.science)
  • P contained 66.1% carbohydrate, 35.3% protein and 2.1% uronic acid and ranged in molecular weight from 850 to 20,000 Da. (scirp.org)
  • Quantum Mechanics/Molecular Mechanics Study on the Photoreactions of Dark- and Light-Adapted States of a Blue-Light YtvA LOV Photoreceptor. (uni-bielefeld.de)
  • In contrast to integral membrane proteins, peripheral membrane proteins tend to collect in the water-soluble component, or fraction, of all the proteins extracted during a protein purification procedure. (wikipedia.org)
  • Some water-soluble proteins associate with lipid bilayers irreversibly and can form transmembrane alpha-helical or beta-barrel channels. (wikipedia.org)
  • These proteins are usually described as peripheral as one of their conformational states is water-soluble or only loosely associated with a membrane. (wikipedia.org)
  • In Chapter 3, whole pods (WP) of faba bean had the highest starch, crude protein (CP), soluble crude protein (SCP) and the least acid detergent insoluble crude protein (ADICP). (usask.ca)
  • Recent studies indicate that nanomechanics may play an important role not only in the conversion process of soluble proteins into their fibrillar state, but especially in the key characteristics of prions: their transmissibility.8,9 Amyloid fibrils are highly sensitive to local thermal fluctuations in liquid medium, which cause them to undergo bending along their longitudinal axis. (pdf-archive.com)
  • Silks are composed principally of proteins with a predominance of alanine, serine and glycine and silk proteins are able to undergo irreversible transformations from soluble protein to insoluble fibres. (bioone.org)
  • S contained approximately 10% carbohydrate and 15% protein and was mostly soluble in ethanol. (scirp.org)
  • Find the best Thermo Scientific Nicolet FTIR Spectrometer, Nicolet IR Microscope or Thermo Scientific DXR3 microspectroscopy system that meets your daily needs and adapts to your growing demands. (thermofisher.com)
  • The purpose of this study was to confirm whether cationic N,N-dimethyl amino acid esters of Cur could act as prodrugs and improve its water solubility and oral bioavailability. (researchgate.net)
  • The amount of B-side electron transfer after excitation at 390 nm has been observed to be altered in the HE(L168)/ND(L170) mutant in a pH-dependent manner that has been interpreted as arising from the presence of ionizable amino acids residues (Haffa et al. (trpv-antagonist.com)
  • Besides autodock studies, Schiffer-Edmundson helical wheel diagrams of LTB in α-helix domain suggested that LTB hydrophobic core is a highly effective region, which was able to form favorable non-polar interactions of the protein's binding surface (with amino acids residues such as Tyr, Leu, Ile) with EPS-LM. (hal.science)
  • The chemical composition of the mycelium of M. androsaceus has been found to primarily contain mannitol, cholesteryl, amino acids, hydroxyl-cinnamic acid, ergosterol, carbohydrates, proteins and organic acids and sterols. (scirp.org)
  • The GFP chromophore is observed in the visible region at 400 nm and the absorption bands due to the aromatic amino acid residues are observed in the near-UV region between 250 and 300 nm. (jascoinc.com)
  • The study developed and validated two methods for the determination of coenzyme Q10 in plasma. (eco-vector.com)
  • We propose that the pH-dependent changes of the protonation states of glutamate/aspartate residues of APRs initiate switching between the amyloid and the folded, monomeric forms of the hormones. (nature.com)
  • The most recently identified aSyn mutation causes the substitution of alanine at position 53 by a glutamate residue (A53E), identified in a 36 year-old Finnish patient with atypical PD. (biomedcentral.com)
  • These data suggest that the negatively charged glutamate residue may affect the folding and, consequently, the aggregation process of the protein. (biomedcentral.com)
  • Static electric field strengths of 0.001 V/nm and 0.002 V/nm induced conformational changes in the protein but had no significant effect on its surface properties. (mdpi.com)
  • Each hormone peptide has its own class B type G-protein coupled receptor 19 , 21 functioning along identical receptor activating schemes (Fig. 1c ). (nature.com)
  • In a complementary technique, peptide mass fingerprinting involves digestion of the native and modified protein with a protease such as trypsin. (chksignal.com)
  • Characterization of the Zn(II) binding properties of the human Wilms' tumor suppressor protein C-terminal zinc finger peptide. (cuny.edu)
  • Techniques used span from synthetic chemistry to protein expression and biochemical assays. (hofstra.edu)
  • Herein we report the systematic study on the self-assembling fibrillogenesis mechanism of type I collagen, we provide morphological and thermodynamic evidence associated to different self-assembly events using ITC titrations. (biomedcentral.com)
  • However, this previous study did not focus on the morphological and thermodynamically assembly characterization. (biomedcentral.com)
  • So, the aim of this study is the synthesis, characterization, and antibacterial evaluation of vancomycin-containing soy protein nanoparticles (vancomycin-SPNs) as a new antimicrobial agent. (hindawi.com)
  • Insulin stimulates glucose uptake, promotes glycolysis and glycogenesis, and protein synthesis 12 . (ijpsr.com)
  • This facilitates the assembly of multi-protein complexes by increasing the probability of any appropriate protein-protein interactions. (wikipedia.org)
  • These proteins may be anchored to the bilayer as a result of hydrophobic interactions between the bilayer and exposed nonpolar residues at the surface of a protein, by specific non-covalent binding interactions with regulatory lipids , or through their attachment to covalently bound lipid anchors. (wikipedia.org)
  • The self-association property of Nab3 adds to the previously documented interactions between these hnRNP-like proteins, RNA polymerase II, and the nascent transcript, Selleck Entinostat leading to a network of nucleoprotein interactions that define a higher order Nrd1-Nab3 complex. (chksignal.com)
  • FLIM-FRET analysis of protein-protein interactions showed that PLIN5 S155 phosphorylation regulates PLIN5 interaction with adipose triglyceride lipase at the lipid droplet, but not with α-β hydrolase domain-containing 5. (uci.edu)
  • E.A. Orabi and A.M. English ( 2016 ) Sulfur-Aromatic Interactions: Modeling Cysteine and Methionine Binding toTyrosinate and Histidinium Ions to Assess Their Influence on Protein Electron Transfer , Isr. (concordia.ca)
  • This study provided thus further insights into the interactions between EPS-LM and LTB, suggesting that EPS produced by some LAB, such as EPS produced by Ln. mesenteroides P35 strain are good candidates to inhibit E. coli toxin activity. (hal.science)
  • Chitin fibrils are embedded in a matrix of calcium carbonate and protein. (ukessays.com)
  • In Chapter 3, chemical analyses, energy parameters, CNCPS fractions, rumen degradation kinetics, N to energy synchronization, intestinal digestion and metabolizable protein supply prediction with NRC-2001 and DVE/OEB systems were conducted. (usask.ca)
  • Furthermore, DVE, effective degradable crude protein (EDCP), FMV, CNCPS carbohydrate subtractions of CB1, CB2 and CC, non-fiber carbohydrate (NFC), starch and total digestible NFC were precisely predicted (regression coefficient greater than 0.90) using original and degradation residues spectral profiles. (usask.ca)
  • The exact function of aSyn remains unclear, but it is known to be associated with vesicles and membranes, and to have an impact on important cellular functions such as intracellular trafficking and protein degradation systems, leading to cellular pathologies that can be readily studied in cell-based models. (biomedcentral.com)
  • Gluten is a storage protein found in wheat, it plays an important role in regulating its baking quality by determining the viscosity, cohesivity, water absorption and elasticity of the dough [ 1 ]. (mdpi.com)
  • We also collaborate with other groups for Mossbauer, electron-nuclear double resonance (ENDOR), X-ray absorption and X-ray crystallography studies of proteins prepared in our laboratory. (uga.edu)
  • Scanning electron microscope (SEM), transmission electron microscopy (TEM), dynamic light scattering (DLS), and FTIR were used for nanoparticle characterization. (hindawi.com)
  • Among proteins, soy protein is one of the exciting candidates for the preparation of nanoparticle delivery systems due to its biodegradability, biocompatibility, low toxicity, low immunogenicity, and symmetrical shape [ 12 , 13 ]. (hindawi.com)
  • Dr. Dowd investigates the role of the bone protein osteocalcin on glucose homeostasis, insulin sensitivity, secretion, bone properties and bone fracture using osteocalcin knockout mice (KO). (cuny.edu)
  • Techniques such as glucose tolerance tests, insulin secretion, FTIR Imaging, MicroCt and bone biomechanical techniques are used. (cuny.edu)
  • ABSTRACT Self-templated protein aggregation and intracerebral deposi- tion of aggregates, sometimes in the form of amyloid fibrils, is a hallmark of mammalian prion diseases. (pdf-archive.com)
  • What distinguishes amyloid fibrils formed by prions from those formed by other proteins is not clear. (pdf-archive.com)
  • On the basis of previous studies on yeast prions that correlated high intrinsic fragmentation rates of fibrils with prion propagation efficiency, it has been hypothesized that the nanomechanical properties of prion amyloid such as strength and elastic modulus may be the distinguishing feature. (pdf-archive.com)
  • Our results have farreaching implications for the understanding of protein-based infectivity and the design of amyloid biomaterials. (pdf-archive.com)
  • Common to all forms of prions is the ability to form highly ordered protein aggregates, so-called amyloid fibrils. (pdf-archive.com)
  • These SP constitute an important ingredient of cell walls and get harvested by suitable extraction or precipitation method, followed by purification, characterization and biological studies (Fig. 2 ). (springer.com)
  • CP, SCP and acid detergent insoluble crude protein (ADICP) had stronger correlation with original samples spectral profiles, NDICP had stronger correlation with incubation residue spectral profiles. (usask.ca)
  • D) Immunoblot of forty mg every of crude P. falciparum parasite protein extracts prepared from a synchronized lifestyle at various time points submit-merozoite invasion, probed with anti-P2 monoclonal E2G12. (dna-alkylating.com)
  • In this present study, the objective was to extract crude saponins from the root of Phoenix pusilla (PP) and to check its inhibitory potential of α- amylase and α- glucosidase enzyme. (ijpsr.com)
  • Hence, in this present study, crude saponins of PP were isolated, characterized and in-vitro enzyme inhibition against alpha-amylase and Alpha-glucosidase was determined. (ijpsr.com)
  • Next, the physicochemical properties and characteristics of these purified glycopeptides were studied. (scirp.org)
  • Toward this end, as we reported herein, we separated and screened the water extract from the mycelium of M. androsaceus for the effective components, and subsequently, purified the active components to study their physicochemical properties and chemical characteristics. (scirp.org)
  • Some proteins, such as G-proteins and certain protein kinases, interact with transmembrane proteins and the lipid bilayer simultaneously. (wikipedia.org)
  • Receptor-interacting protein (RIP) kinases promote the induction of necrotic cell death pathways. (colinsbraincancer.com)
  • Less degradable and undegradable carbohydrate fraction had stronger correlation with 12 and 24 h rumen incubation residue spectral profiles. (usask.ca)
  • It affects carbohydrate, protein, and lipid metabolism. (ijpsr.com)
  • Furthermore, gel column chromatography on Sephadex G-150 indicated that the elution curves of the carbohydrate and protein overlapped significantly in sample P ( Figure 1 ). (scirp.org)
  • However, despite previous studies conducted so far, the relationship between composition and scaffold structure and physico-chemical properties has not been completely and systematically established. (bvsalud.org)
  • The reversible attachment of proteins to biological membranes has shown to regulate cell signaling and many other important cellular events, through a variety of mechanisms. (wikipedia.org)
  • Under physiological conditions, aSyn is considered to be a pre-synaptic protein [ 37 ] that associates with vesicles and membranes [ 11 ]. (biomedcentral.com)
  • The constituent proteins are normally synthesised in specialised glands where the epithelial cells are responsible for the biosynthesis. (bioone.org)
  • Combining in vitro studies with studies in cell models, we found that this mutation reduces aSyn aggregation and increases proteasome activity, altering normal proteostasis. (biomedcentral.com)
  • This study aimed to evaluate the toxicity of superparamagnetic iron oxide nanoparticles (SPIONs) synthesized by biogenic (BS) and chemical (CH) routes. (mdpi.com)
  • This study aimed to investigate the antimicrobial activity of vancomycin-loaded soy protein nanoparticles (vancomycin-SPNs). (hindawi.com)
  • HAP nanoparticles have been used as vehicles for delivery due to their affinity to DNA, proteins, several drugs, and proper release activity. (encyclopedia.pub)
  • volume = {285}, number = {32}, pages = {24307--24312}, abstract = {Inhibitory serpins are metastable proteins that undergo a substantial conformational rearrangement to covalently trap target peptidases. (cnrs.fr)
  • It also may involve the formation or dissociation of protein quaternary structures or oligomeric complexes, and specific binding of ions, ligands, or regulatory lipids. (wikipedia.org)
  • Specifically, we systematically study the effect that hydrogen bonds and quinone substituents have on the ��=�� mode vibrational frequencies of the neutral and one-electron reduced BQs and NQs. (gsu.edu)
  • For anticoagulation potency, the formation of the SP/protease protein complex and the associated non-specific polar interaction between the negatively and positively charged groups in the polysaccharide and protein is responsible for anticoagulant activity. (springer.com)
  • Silks from two species Antipaluria urichi and Aposthonia ceylonica are studied in this work. (elsevierpure.com)
  • FTIR data also suggests that embiid silks are dominated by β-sheet secondary structures similar to spider and silkworm silk fibers. (elsevierpure.com)
  • Electron microscopy (HAADF-STEM) analysis of purified Se nanostructures supported the transformation process from amorphous to trigonal Se, proposed in previous studies. (ugr.es)
  • Protein-based nanostructures are suitable compounds for drug delivery systems, especially antibiotic delivery systems [ 10 ]. (hindawi.com)
  • In Chapter 5, DVE/OEB model compared with NRC-2001 model had stronger correlation with protein related spectral profiles of faba bean. (usask.ca)
  • From the MRD data, the rotational correlation time of detergent-solubilized BR was determined to 35 ns at 300 K, con- sistent with a monomeric protein in complex with about 150 detergent molecules. (lu.se)
  • The so called ELISA test was used to assess protein adsorption from single protein solution (FN, γ-globulin, HSA) and PPP solution. (ncl.edu.tw)
  • The results of these studies suggest that a higher superficial surface area leads to higher protein adsorption, which is also reported in other studies [ 10 ] . (encyclopedia.pub)
  • The study of hydrogen bond evolution during the course of simulation revealed that the root mean square deviation, radius of gyration and secondary structure formation, all depend significantly on the number hydrogen bonds formed. (mdpi.com)
  • The association of a protein with a lipid bilayer may involve significant changes within tertiary structure of a protein. (wikipedia.org)
  • These may include the folding of regions of protein structure that were previously unfolded or a re-arrangement in the folding or a refolding of the membrane-associated part of the proteins. (wikipedia.org)
  • The cDNA encoding P2 was cloned into pPROEXHTa vector which itself codes Cyanoginosin-LR structure for a thirty residue affinity tag including 6 histidines. (dna-alkylating.com)
  • A deconvolution of the serine Cβ NMR resonance reveals that approximately 70% of all seryl residues exist in a β-sheet structure. (elsevierpure.com)
  • Here we describe the 3.2 Å cryo-EM structure of human DEC-205, thereby illuminating the structure of the mannose receptor protein family. (uci.edu)
  • In terms of its structure, chitin is associated with proteins and, therefore, high in protein contents. (ukessays.com)
  • Typical amphitropic proteins must interact strongly with the lipid bilayer in order to perform their biological functions. (wikipedia.org)
  • The matrix is proteinaceous, where the protein is hardened by a tanning process (Muzzarrelli, 1977). (ukessays.com)
  • Saponins have the ability to regulate nutrient uptake by the intestine, reduce protein digestion, serum cholesterol 7 . (ijpsr.com)
  • Cellular studies of NTD and CTD oligomerization interface mutants demonstrate the importance of each interface in matrix assembly. (uci.edu)
  • D. Martins and A.M. English ( 2015 ) Peroxynitrite and hydrogen peroxide elicit a similar cellular stress response mediated by the Ccp1 sensor protein, Free Rad. (concordia.ca)
  • Our results favor the "hydrophobic collapse" product of protein folding for PfP2. (dna-alkylating.com)
  • FTIR results revealed the presence of - OH, -C-H, C=O functional groups. (ijpsr.com)
  • The results from the mutations at these four residues show that the energies of PL or PM can be preferentially changed depending on the placement of a charged residue. (trpv-antagonist.com)
  • Our herein reported results can be of help to elucidate differences in self-assembly states of proteins using ITC to improve the design of energy responsive and dynamic materials for applications in tissue engineering and regenerative medicine. (biomedcentral.com)
  • The protein was affinity purified on Ni-NTA beads (Sigma-Aldrich) and eluted with Tris buffer (pH seven.5 twenty mM) that contains NaCl (one hundred fifty mM), imidazole (250 mM) and DTT (5 mM). (dna-alkylating.com)
  • Toward this objective, ChIP-Seq data of 14 S/MAR binding proteins were analyzed and the binding site coordinates of these proteins were used to prepare a non-redundant S/MAR dataset of human genome. (researchgate.net)
  • Perilipin 5 (PLIN5) is a lipid-droplet-associated protein that coordinates intracellular lipolysis in highly oxidative tissues and is thought to regulate lipid metabolism in response to phosphorylation by protein kinase A (PKA). (uci.edu)
  • One-step sample preparation involving proteins precipitation, used in the HPLC-MS / MS method was more convenient than in HPLC-UV one. (eco-vector.com)
  • aSyn is a disordered and abundant neuronal protein whose normal function is still elusive. (biomedcentral.com)
  • While the locations and inferred H-bond connec- water molecules in a membrane protein, despite tivities of these internal water molecules are essen- being deeply buried and extensively H-bonded to tial, one would also like to quantify their mobility. (lu.se)
  • Insight into the Function of Active Site Residues in the Catalytic Mechanism of Human Ferrochelatase. (uga.edu)
  • The proteins are subsequently secreted into the glandular lumen where they are stored until extrusion. (bioone.org)
  • More- over, internal water exchange is believed to be governed by confor- mational ¯uctuations in the protein and can therefore provide information about the thermal accessibility of functionally important con- formational substates. (lu.se)
  • Unabsorbed excess free fructose in the GI tract may interact with dietary proteins to form AGEs that could play a rold in gut and joint inflammation in young adults. (anti-ages.org)