粘质沙雷氏菌金属蛋白酶对人纤连蛋白的降解作用

Zentralbl Bakteriol Mikrobiol Hyg A. 1985 Jul;259(4):461-7. doi: 10.1016/s0176-6724(85)80077-8.

The purified metalloproteases of Serratia marcescens strains SF 178 and SH 186 attacked soluble human serum fibronectin. This observation points to a novel mechanism through which bacterial 'aggressins' might abolish nonspecific host defense mechanisms.

粘质沙雷氏菌菌株SF 178和SH 186纯化的金属蛋白酶可攻击可溶性人血清纤连蛋白。这一观察结果表明细菌“攻击素”可能消除非特异性宿主防御机制的一种新机制。