Results The globin hydrolysate which fully contained small molecule peptide showed the highest ACE inhibitory activity and some hemagglutinative activity with the degree of hydrolysis of 12.6%.
结果富含小分子肽的珠蛋白水解液在水解度为12.6%时，对ACE的抑制率最高； 在显微镜下观察水解液对血红细胞有一定的凝集作用；
The result suggests that the small molecule bioactive peptide in the skin of Forest Frog has ability against gram-positive bacterium and gram-negative bacterium.
试验结果表明：林蛙皮肤中小分子活性肽对革兰氏阳性细菌、革兰氏阴性细菌具有一定的抗菌活性。
Being a small peptide molecule, protamine's basic structure can be destroyed and it's antimicrobial efficacy largely affected by some protein enzymes like chymotrypsin, trypsin, papain and pepsin.
鱼精蛋白是小分子肽，有些蛋白酶如胰凝乳蛋白酶、胰蛋白酶、木瓜蛋白酶、胃蛋白酶可分解它，使其一级结构受到破坏，从而影响它的抗菌活性。
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