title: [Localization of pyruvic acid in the histidine decarboxylase of Micrococcus sp. n].
abstract: A fragment containing the pyruvic acid residue is isolated from hymotryptic hydrolyzate of alpha-polypeptide chain of carboxymethylated histidine decarboxylase (HD) 14C-phenylhydrasone. The pyruvate residue is estimated to be bind with alpha-amino group of N-terminal phenylalanine in alpha-polypeptide chain. N-terminal alanine is found in HD alpha-polypeptide chain after its reductive amination. It makes possible to determine the estimation of N-terminal amino acid sequence in HD alpha-chain.
mesh_terms: D002262:Carboxy-Lyases; D055598:Chemical Phenomena; D002621:Chemistry; D006640:Histidine Decarboxylase; D008837:Micrococcus / Q000201:enzymology*; D010455:Peptides; D011773:Pyruvates
chemical_list: D010455:Peptides; D011773:Pyruvates; D002262:Carboxy-Lyases; D006640:Histidine Decarboxylase
vernacular_title: Lokalizatsiia pirovinogradnoĭ kisloty v gistidindekarboksilaze Micrococcus sp. n