89KE OPTIONS

nicking response catalysed because of the MobA89K and MobC89K proteins. The cleaved strand is then unwound by the helicase and shipped to the 89K-encoded GI-form T4SS equipment. The VirB1-89K part is thought to act as a lytic transglycosylase, locally opening the peptidoglycan with contributions from Several other factor(s) throughout the assembly