>6gfw_M mol:protein length:497 RNA polymerase sigma-54 factorMGSSHHHHHHSSGLVPRGSHMKQGLQLRLSQQLAMTPQLQQAIRLLQLSTLELQQELQQALESNPLLEQTDLHDEVEAKEVEDRESLDTVDALEQKEMPDELPLDASWDEIYTAGTPSGNGVDYQDDELPVYQGETTQTLQDYLMWQVELTPFTDTDRAIATSIVDAVDDTGYLTIQIEDIVDSIGDDEIGLEEVEAVLKRIQRFDPVGVAAKDLRDCLLIQLSQFAKETPWLEEARLIISDHLDLLANHDFRTLMRVTRLKEEVLKEAVNLIQSLDPXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXDSIPRLKINQQYAAMGNSARNDADGQFIRSNLQEARWLIKSLESANDTLLRVSRCIVEQQQAFFEQGEEYMKPMVLADIAQAVEMHESTISRVTTQKYLHSPRGIFXXXXXXXXXXXXXXXXEASSTAIRALVKKLIAAENPAKPLSDSKLTSMLSEQGIMVARRTVAKYRESLSIPPSNQRKQLV