Английская Википедия:Carboxypeptidase B
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Шаблон:Short description Шаблон:Cs1 config Шаблон:Protein Шаблон:Protein Шаблон:Enzyme Carboxypeptidase B (Шаблон:EC number, protaminase, pancreatic carboxypeptidase B, tissue carboxypeptidase B, peptidyl-L-lysine [L-arginine]hydrolase) is a carboxypeptidase that preferentially cleaves off basic amino acids arginine and lysine from the C-terminus of a peptide.[1][2][3][4] This enzyme is secreted by the pancreas, and it travels to the small intestine, where it aids in protein digestion. Plasma carboxypeptidase B (carboxypeptidase B2) is responsible for converting the C5a protein into C5a des-Arg, with one less amino acid.
References
External links
- The MEROPS online database for peptidases and their inhibitors: M14.003
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Шаблон:Proteases Шаблон:Enzymes Шаблон:Portal