>5ubd_A mol:protein length:130 RctB replication initiator proteinMSSEEKRLIKLPRTHKDGHLFEVSEAAIDWIEQYQHFKGVTKSIVELMNLISLRGLRSRDGLVSTTELIDATDGQLTRAAIQQRLRAAVAVGLFKQIPVRFEEGLAGKTMLHRFINPNQLISVLHHHHHH