disulfide bridge
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disulfide bridge — disulfidinis tiltelis statusas T sritis chemija apibrėžtis –S–S– ryšys tarp molekulės fragmentų. atitikmenys: angl. cystine bridge; disulfide bridge rus. дисульфидный мостик … Chemijos terminų aiškinamasis žodynas
Disulfide bond — In chemistry, a disulfide bond (Br.E. disulphide bond) is a covalent bond, usually derived by the coupling of two thiol groups. The linkage is also called an SS bond or disulfide bridge. The overall connectivity is therefore R S S R. The… … Wikipedia
Disulfide — Not to be confused with bisulfide. Not to be confused with Disulfur. General structure of disulfides In chemistry, a disulfide usually refers to the structural unit composed of a linked pair of sulfur atoms. Disulfide usually refer to a chemical… … Wikipedia
disulfide bond — a strong covalent bond, S S , important in linking polypeptide chains in proteins, the linkage arising as a result of the oxidation of the sulfhydryl (SH) groups of two molecules of cysteine; called also disulfide bridge … Medical dictionary
Bridge — A set of one or more false teeth supported by a metal framework, used to replace one or more missing teeth. Bridges may be fixed or removable. A fixed bridge (a partial denture) is a prosthetic replacement of one or more missing teeth; it is… … Medical dictionary
Protein disulfide isomerase — protein Name = protein disulfide isomerase family A, member 2 caption = width = HGNCid = 14180 Symbol = PDIA2 AltSymbols = PDIP EntrezGene = 64714 OMIM = 608012 RefSeq = NM 006849 UniProt = Q13087 PDB = ECnumber = Chromosome = 16 Arm = p Band =… … Wikipedia
cystine bridge — disulfidinis tiltelis statusas T sritis chemija apibrėžtis –S–S– ryšys tarp molekulės fragmentų. atitikmenys: angl. cystine bridge; disulfide bridge rus. дисульфидный мостик … Chemijos terminų aiškinamasis žodynas
protein — proteinaceous /proh tee nay sheuhs, tee i nay /, proteinic, proteinous, adj. /proh teen, tee in/, n. 1. Biochem. any of numerous, highly varied organic molecules constituting a large portion of the mass of every life form and necessary in the… … Universalium
Ribonucleotide reductase — protein Name = ribonucleotide reductase M1 polypeptide caption = width = HGNCid = 10451 Symbol = RRM1 AltSymbols = EntrezGene = 6240 OMIM = 180410 RefSeq = NM 001033 UniProt = P23921 PDB = ECnumber = 1.17.4.1 Chromosome = 11 Arm = p Band = 15.5… … Wikipedia
Posttranslational modification — (PTM) is the chemical modification of a protein after its translation. It is one of the later steps in protein biosynthesis for many proteins.A protein (also called a polypeptide) is a chain of amino acids. During protein synthesis, 20 different… … Wikipedia
