刊名:Biochimica et Biophysica Acta (BBA) - General Subjects
出版年:2017
出版时间:January 2017
年:2017
卷:1861
期:1
页码:3199-3209
全文大小:1467 K
卷排序:1861
文摘
Zinc ions inhibit phospholipase A2-like toxins by interaction with two different sites. Zinc ions prevent membrane disruption by the interacting with toxin C-termini. Zinc ions impair the toxin state transition leading to its inhibition. The structural transition between different toxin states was fully described. A comprehensive hypothesis for myotoxic mechanism composed by 7 steps is proposed.