Nicking reaction catalysed from the MobA89K and MobC89K proteins. The cleaved strand is then unwound through the helicase and shipped to the 89K-encoded GI-type T4SS equipment. The VirB1-89K component is thought to work as a lytic transglycosylase, regionally opening the peptidoglycan with contributions from Another variable(s) over the assembly from https://emilianosybdd.blogadvize.com/36587483/the-basic-principles-of-89ke