Perfect cleavageGlycine cleavage systemBasal cleavageEther cleavageExhibit cleavageFragmentsMineralsMediatesJunctionsGastrulationImpairsIndistinctPartingFractureInhibitorsProteinCleaveModulatePlanesSubunitProteinsHorizontalExtentImplicationMutationsIntenseMineralShowsGoodFrameworkCrystalShowDisplaySmallAdditionalArticleSpecificSurfaceProductsHighRole
Perfect cleavage6
- cleavage perfect finds all minerals with perfect cleavage. (webmineral.com)
- this means that the mineral has perfect cleavage on two sides, and poor cleavage on the other four. (minerals.net)
- 1 is perfect cleavage, 2 is good cleavage, and 3 is poor cleavage. (minerals.net)
- If the cleavage of a mineral is written as 1,2 the mineral has perfect cleavage in two directions. (minerals.net)
- For example, if the cleavage of a mineral is written as 1,2;3,1 , than it has perfect cleavage in two directions, and poor cleavage in one other direction. (minerals.net)
- All feldspar minerals have two directions of perfect cleavage. (papercritters.com)
Glycine cleavage system6
- This protein is one of four enzymes that work together in a group called the glycine cleavage system. (medlineplus.gov)
- As its name suggests, the glycine cleavage system breaks down a molecule called glycine by cutting (cleaving) it into smaller pieces. (medlineplus.gov)
- The breakdown of glycine by the glycine cleavage system produces a molecule called a methyl group. (medlineplus.gov)
- When an altered version of this enzyme is incorporated into the glycine cleavage system, it impairs the system's ability to break down glycine. (medlineplus.gov)
- Some AMT gene mutations reduce the activity of the glycine cleavage system, while others completely eliminate its activity. (medlineplus.gov)
- Okamura-Ikeda K, Hosaka H, Yoshimura M, Yamashita E, Toma S, Nakagawa A, Fujiwara K, Motokawa Y, Taniguchi H. Crystal structure of human T-protein of glycine cleavage system at 2.0 A resolution and its implication for understanding non-ketotic hyperglycinemia. (medlineplus.gov)
Basal cleavage2
- 'cleavage-00*' finds all minerals a basal cleavage. (webmineral.com)
- An example of basal cleavage are the mica minerals. (minerals.net)
Ether cleavage8
- Ether cleavage refers to chemical substitution reactions that lead to the cleavage of ethers. (wikipedia.org)
- In organic chemistry, ether cleavage is an acid catalyzed nucleophilic substitution reaction. (wikipedia.org)
- Depending on the specific ether, cleavage can follow either SN1 or SN2 mechanisms. (wikipedia.org)
- If the potential carbocation can not be stabilized, ether cleavage follows a bimolecular, concerted SN2 mechanism. (wikipedia.org)
- SN1 ether cleavage is generally faster than SN2 ether cleavage. (wikipedia.org)
- Basic ether cleavage is induced by deprotonation in α position. (wikipedia.org)
- Here, the ether cleavage poses a problem, as it does not only decompose the solvent, but also uses up the organometallic agent. (wikipedia.org)
- Do you have experience/suggestions with selective ether cleavage reactions? (chemicalforums.com)
Exhibit cleavage2
- Many minerals exhibit cleavage only on one side, and some may exhibit different quality cleavage on different crystal sides. (minerals.net)
- Plagioclase minerals are typically white or gray, hard blocky crystal masses that exhibit cleavage in two directions that are nearly at right angles. (papercritters.com)
Fragments4
- A mineral that never produces any crystallized fragments when broken off has no cleavage. (minerals.net)
- The physical cleavage map has been in turn related to the ɸX genetic map by the fact that many ɸX174 mutations are available and that methods have been developed by which restriction enzyme fragments may be assayed to determine which genetic loci they contain. (caltech.edu)
- Cleavage of endoplasmic reticulum proteins in hepatocellular carcinoma: Detection of generated fragments in patient sera. (nih.gov)
- Compare the lung cancer and mesothelioma experience of workers exposed to cleavage fragments with experience of workers exposed to asbestiform equivalents. (cdc.gov)
Minerals7
- Minerals with good cleavage also leave smooth surfaces, but often leave over minor residual rough surfaces. (minerals.net)
- On minerals with poor cleavage , the smooth crystal edge is not very visible, since the rough surface is dominant. (minerals.net)
- Minerals with no cleavage never exhibit any cleavage, thus broken surfaces are fractured and rough. (minerals.net)
- Different habits of cleavage exist on different minerals, depending on their mode of crystallization . (minerals.net)
- Cleavage exhibited on minerals of the isometric crystal system that are crystallized as cube s. (minerals.net)
- Cleavage exhibited on minerals of the isometric crystal system that are crystallized as octahedron s. (minerals.net)
- Cleavage exhibited on some prismatic minerals in which a crystal cleaves as thin, vertical, prismatic crystals off of the original prism . (minerals.net)
Mediates2
- Along with IRES-directed translation, another attractive but undeveloped target of future antiviral development is the NS2-NS3 autoprotease which mediates cleavage of the NS2-NS3 junction and is essential for infectious virus production. (medscape.com)
- The NS3-4A serine protease, which mediates cleavage of junctions between NS3, NS4A, NS4B, NS5A and NS5B proteins, is a major target of antiviral drug development. (medscape.com)
Junctions1
- Mutating P2 and P1 residues at cleavage junctions in the HIV-1 pol polyprotein. (nih.gov)
Gastrulation2
- After fertilization, three processes establish an animal's basic body plan: cleavage, gastrulation, and organogenesis. (pearson.com)
- Cleavage is the sequence of cell divisions that turns a zygote into a multicellular embryo, and plays an essential role in the specification of cell fates before the onset of gastrulation. (biomedcentral.com)
Impairs1
- A mutation has been identified within the NRG1 gene, which impairs its intracellular cleavage. (uni-muenchen.de)
Indistinct1
- If a mineral exhibits indistinct or no cleavage, Indiscernible or None is written in the cleavage field. (minerals.net)
Parting1
- Cleavage, fracture, and parting all have to do with the positioning of atom s in a mineral and how it breaks when put under stress. (minerals.net)
Fracture3
- If it breaks irregularly then it shows fracture, if it breaks along regular surfaces related to the crystal structure then it shows cleavage. (webmineral.com)
- fracture , in mineralogy , appearance of a surface broken in directions other than along cleavage planes. (britannica.com)
- What is the difference in a mortar bed and cleavage membrane installation and a thinset installation using an anti-fracture membrane? (tcnatile.com)
Inhibitors3
- In this study, promising compounds were identified that have been used in the treatment of psychiatric diseases, such as Citalopram as an activator, or Ifenprodil, Perphenazine, Pamelor, Annoyltin as inhibitors of NRG1 cleavage. (uni-muenchen.de)
- Natural variation in HIV-1 protease, Gag p7 and p6, and protease cleavage sites within gag/pol polyproteins: amino acid substitutions in the absence of protease inhibitors in mothers and children infected by human immunodeficiency virus type 1. (nih.gov)
- Beyond inhibition of these viral cleavage events, inhibitors of NS3-4A protease activity have the added advantage of blocking NS3-4A-mediated cleavage of host innate immune system adaptor proteins MAVS and TRIF, which otherwise participate in sensing of viral RNA intermediates by RIG-I and TLR3 pathways, respectively, to drive IFN synthesis (for review see [ 49 ] ). (medscape.com)
Protein3
- Using molecular tools developed at the Center for Childhood Cancer Research, researchers have determined that actively engaged TOP2 cleavage complexes, which form when the DNA cutting protein TOP2 covalently binds to DNA, act as functional chromatin elements in genes that are involved in translocations. (chop.edu)
- Cleavage of metastasis suppressor gene product KiSS-1 protein/metastin by matrix metalloproteinases. (drugbank.com)
- Proteolytic cleavage accounted for the discrepancies between messenger RNA and protein level changes for 7 genes including calreticulin, PDIA3, PDI, and GRP78. (nih.gov)
Cleave1
- In these groups, the fertilized eggs divide through a highly stereotypic cleavage pattern where blastomeres at the 4-cell stage cleave with the mitotic spindles oblique to the animal-vegetal axis, alternating direction (clockwise and counterclockwise) at each division cycle, termed the spiral cleavage pattern [ 5 , 6 , 17 - 19 ]. (biomedcentral.com)
Modulate1
- The aim of this study is to find potential substances or compounds that could modulate the intracellular cleavage of NRG1. (uni-muenchen.de)
Planes2
- The one thing about plagioclase that's usually different is that its broken faces-its cleavage planes-almost … They are particularly common in igneous and metamorphic rocks, where they often form the bulk of the rock's volume. (papercritters.com)
- The series ranges from albite to anorthite endmembers (with respective compositions NaAlSi3O8 to CaAl2Si2O8), where sodium It is usually easy to distinguish plagioclase feldspars because their two planes of cleavage intersect at 90-degree angles, and their cleavage faces often display striations. (papercritters.com)
Subunit1
- At meiosis I, maternal and paternal kinetochores are pulled toward opposite poles, and chiasmata holding bivalent chromosomes together are resolved by cleavage of cohesin's alpha-kleisin subunit (Rec8) along chromosome arms. (nih.gov)
Proteins4
- These studies will also establish the relationship of cellular retinol-binding proteins and carotenoid cleavage enzymes in the metabolic function of these enzymes. (nih.gov)
- The discovery that centromeric Rec8 is protected from separase during meiosis I by shugoshin/MEI-S332 proteins that bind PP2A phosphatase suggests that phosphorylation either of separase or cohesin may be necessary for Rec8 cleavage. (nih.gov)
- We detected a fragment of each of these 4 endoplasmic reticulum proteins in the culture supernatant of the PLC-PRF5 hepatoma cell line, suggesting that their cleavage leads to release of selected cleaved products in the extracellular compartment. (nih.gov)
- The candidates include a large number of essential proteins such as four canonical mRNA cleavage and polyadenylation factors. (nih.gov)
Horizontal1
- Cleavage exhibited on a horizontal plane of the mineral by way of its base . (minerals.net)
Extent2
Implication1
Mutations1
- Mutations that prevent caspase cleavage of RIPK1 cause autoinflammatory disease. (nih.gov)
Intense1
- There is intense recent interest in the "eccentric cleavage" of dietary carotenoids to apocarotenals and their possible oxidation to apocarotenoic acids. (nih.gov)
Mineral9
- This cleavage depends on weaknesses in the crystalline make-up of the mineral and is a diagnostic property which can reveal additional information about the mineral. (webmineral.com)
- Mineral too small to observe cleavage. (webmineral.com)
- In mineral terms , cleavage describes how a crystal breaks when subject to stress on a particular plane . (minerals.net)
- If part of a crystal breaks due to stress and the broken piece retains a smooth plane or crystal shape, the mineral has cleavage. (minerals.net)
- If a mineral exhibits cleavage, but it so poor that it is hardly noticeable, it has " indiscernible " cleavage. (minerals.net)
- If a mineral has cleavage in three directions, then every side of the mineral has cleavage (i.e. length, width, and height). (minerals.net)
- Combining the cleavage level together with the number of sides will measure the cleavage of a mineral. (minerals.net)
- For example, if a mineral has Good Cleavage, Two Directions , this means that it has good cleavage on four out of six sides (while the other two sides exhibit no cleavage). (minerals.net)
- If all sides of mineral have the same cleavage, and the mineral often occurs in modified crystals with more than six sides, than All Sides is written instead of a number. (minerals.net)
Shows1
- I personally like it when a woman shows off her cleavage because it typically shows confidence, in my opinion. (enotalone.com)
Good3
- Very good, shiny cleavage surface. (webmineral.com)
- Good, distinct cleavage surface. (webmineral.com)
- Here are a whole bunch of photos that Charli XCX just posted on her Instagram featuring her bodacious little self busting out her ginormous cleavage and the rest of her drool-inducing curves in one hell of a skimpy little bikini… good lord! (popoholic.com)
Framework1
- A notable example of the latter is known as spiral cleavage , and is a rich framework to investigate the relation between development and evolution. (biomedcentral.com)
Crystal1
- These identify how many "directions", or plane s, the crystal is exhibiting the cleavage on. (minerals.net)
Show7
- However, as ethers show similar basicity as alcohols (pKa of approximately 16), the equilibrium of protonation lies on the side of the unprotonated ether and cleavage is usually very slow at room temperature. (wikipedia.org)
- But Will She Show Cleavage? (heebmagazine.com)
- We show here that multiple phosphorylation sites within Rec8 as well as two different kinases, casein kinase 1delta/epsilon (CK1delta/epsilon) and Dbf4-dependent Cdc7 kinase (DDK), are required for Rec8 cleavage and meiosis I nuclear division. (nih.gov)
- Golf is a very traditional, conservative space, and it's interesting because people look at me as if I am this rebel, this bad girl of golf, because I show cleavage," she observed, speaking on her Playing a Round podcast . (dailystar.co.uk)
- why do girls dress to show off cleavage? (enotalone.com)
- With her cleavage on full display and her stunning boobs stealing the show, the city was plunged into a frenzy of excitement and anticipation. (hotcelebshome.com)
- Conclusions Although advanced cleavage in macular pseudohole is associated with worse VA before surgery, even an advanced pseudohole could show favourable visual recovery after surgery. (bmj.com)
Display1
- However, not all spiralians (i.e., animals belonging to the clade Spiralia) display a spiral cleavage pattern during embryogenesis. (biomedcentral.com)
Small1
- In this method of cleavage, small cubes evenly break off of an existing cube. (minerals.net)
Additional1
- These findings provide additional support that stereotypic cleavage patterns can be modified during evolution without major changes to the molecular identity and fate of embryonic blastomeres. (biomedcentral.com)
Article1
- In this article, I argue that public attitudes on family law constitute an issue-based social cleavage in Tunisia, and I examine the influence of family law on whether individuals vote for Ennahda, the largest conservative party, or Nidaa Tounes, the authoritarian successor party. (brill.com)
Specific1
- Specific isoforms in general and cleavage products in particular should therefore be further evaluated as new markers for HCC. (nih.gov)
Surface1
- Poorly formed cleavage surface. (webmineral.com)
Products2
- 4) We will probe the biological (nutritional) function of carotenoid metabolites in multiple ways: (a) we will use cell lines that we have shown have characteristic functional responses to treatment with dietary carotenoids and ask whether these responses are obtained by direct treatment with the cleavage products and (b) we will ask whether these cleavage products and metabolites directly activate or antagonize ligand-dependent transcription factors. (nih.gov)
- We also detected calreticulin and PDIA3 cleavage products in sera of patients with HCC. (nih.gov)
High2
- Due to the high chemical stability of ethers, the cleavage of the C-O bond is uncommon in the absence of specialized reagents or under extreme conditions. (wikipedia.org)
- So far I tried cleavage with a) high excess AlCl 3 in DCM anh. (chemicalforums.com)
Role2
- Historically, it was thought that the most important role of some carotenoids was their metabolic conversion via cleavage at the central double bond to the essential micronutrient, vitamin A (retinol). (nih.gov)
- Stereotypic cleavage patterns play a crucial role in cell fate determination by precisely positioning early embryonic blastomeres. (biomedcentral.com)