| 释义 |
〔proteinase〕A protease that begins the hydrolytic breakdown of proteins usually by splitting them into polypeptide chains.蛋白酶：一种蛋白酶，通过把蛋白质分裂成多肽链后开始蛋白质水解〔endopeptidase〕Any of a large group of enzymes that catalyze the hydrolysis of peptide bonds in the interior of a polypeptide chain or protein molecule.肽链内切酶：在多肽链或蛋白分子内部加速肽键水解的任何较大的酶群〔tropocollagen〕The molecular component of a collagen fiber, consisting of three polypeptide chains coiled around each other.原胶原（蛋白）：胶原纤维之组成分子，由三条互相盘绕在一起的多肽链组成 |