>4pwu_A mol:protein length:98 Modulator protein MzrAGVQQQEATLAIRPVGQGIGMPDGFSVWHHLDANGIRFKSITPQKDGLLIKFDSTAQGAAAKEVLGRALPHGYIIALLEDDNSPTAWLSRLRDAPHRLG