Pliyev B K, Gurvits B Y
Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow, 117871, Russia.
Biochemistry (Mosc). 1999 Jul;64(7):738-51.
Peptidyl-prolyl cis-trans isomerases (PPI) catalyze cis-trans isomerization of imide bonds in peptides and proteins. This review summarizes the literature on the structure and functions of PPIs, their involvement in protein folding, and organization of PPI-containing receptors and membrane channels. A possible role of several PPIs in distant interactions between cells is discussed.
肽基脯氨酰顺反异构酶(PPI)催化肽和蛋白质中亚胺键的顺反异构化。本文综述了有关PPI的结构与功能、其在蛋白质折叠中的作用以及含PPI受体和膜通道的组织的文献。还讨论了几种PPI在细胞间远距离相互作用中可能发挥的作用。