Biomaterial Database

[Interaction of immobilized carboxypeptidase with a natural inhibitor from human blood plasma]. 1977

S S Trapeznikova, and I D Gontar'

Carboxypeptidase N was bound covalently to CNBr-activated Sepharose 4B without decrease in the enzymatic activity. Interaction of the immobilized enzyme with native low molecular inhibitor from human blood plasma was accompanied by formation of the stable Co2+-dependent complex, which is partially dissociated in presence of 2 M NaCl. The data obtained suggest that the inhibitor studied possesses the specific effect on the carboxypeptidase N activity.

UI	MeSH Term	Description	Entries
D002268	Carboxypeptidases	Enzymes that act at a free C-terminus of a polypeptide to liberate a single amino acid residue.	Carboxypeptidase
D004791	Enzyme Inhibitors	Compounds or agents that combine with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction.	Enzyme Inhibitor,Inhibitor, Enzyme,Inhibitors, Enzyme
D004800	Enzymes, Immobilized	Enzymes which are immobilized on or in a variety of water-soluble or water-insoluble matrices with little or no loss of their catalytic activity. Since they can be reused continuously, immobilized enzymes have found wide application in the industrial, medical and research fields.	Immobilized Enzymes,Enzyme, Immobilized,Immobilized Enzyme
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D001121	Lysine Carboxypeptidase	A metallocarboxypeptidase that removes C-terminal basic amino acid from peptides and proteins, with preference shown for lysine over arginine. It is a plasma zinc enzyme that inactivates bradykinin and anaphylatoxins.	Carboxypeptidase N,Kininase I,Anaphylatoxin Inactivator,Bradykininase,Carboxypeptidase, Lysine,Inactivator, Anaphylatoxin
D066298	In Vitro Techniques	Methods to study reactions or processes taking place in an artificial environment outside the living organism.	In Vitro Test,In Vitro Testing,In Vitro Tests,In Vitro as Topic,In Vitro,In Vitro Technique,In Vitro Testings,Technique, In Vitro,Techniques, In Vitro,Test, In Vitro,Testing, In Vitro,Testings, In Vitro,Tests, In Vitro,Vitro Testing, In