Article
Identification of an Intramolecular Switch That Controls the Interaction of Helicase nsp10 with Membrane-Associated nsp12 of Porcine Reproductive and Respiratory Syndrome Virus.
Journal of virology - 10 Aug 2021
Hu Yunhao, Ke Purui, Gao Peng, Zhang Yongning, Zhou Lei, Ge Xinna, Guo Xin, Han Jun, Yang Hanchun
Abstract excerpt
A critical step in replication of positive-stranded RNA viruses is the assembly of replication and transcription complexes (RTC). We have recently mapped the nonstructural protein (nsp) interaction network of porcine reproductive and respiratory syndrome virus (PRRSV) and provided evidence by truncation mutagenesis that the recruitment of viral core replicase enzymes (nsp9 and nsp10) to membrane proteins (nsp2,...
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