| 释义 |
prolidase Biochem.|ˈprəʊlɪdeɪz, -s|
[f. proline + imido- + -ase.]
A proteolytic enzyme which hydrolyses peptide bonds formed with the nitrogen atom of proline or 4-hydroxy-proline.
1937Bergmann & Fruton in Jrnl. Biol. Chem. CXVII. 191 We should like to call this enzyme prolidase in order to indicate that in the substrates of this enzyme the proline nitrogen is present as imido nitrogen. 1951Adv. Enzymol. XII. 220 Prolidase is specifically activated by Mn++. 1976Metabolism XXV. 504 Prolidase is an important enzyme in completely degrading collagen to free amino acids. Prolidase is present in human intestinal mucosa. |