>8r6s_B mol:protein length:327 DNA-directed RNA polymerase subunit alphaMVREKVKVSTRTLQWKCVESRRDSKRLYYGRFILSPLMKGQADTIGIAMRRALLGEIEGTCITRAKFENIPHDYSNIVGIQESVHEILMNLNEIVLKSNLYGTRNALICVQGPGYITARDIILPPSVEIVDNTQHIATLTEPINLCIGLKIERNRGYSLKMSNNFEDRSYPIDAVFMPVQNANHSIHSYGNGNEKQEILFIEIWTNGSLTPKEALHEASRNLINLFIPFLHVEEETFYLENNQHQVTLPLFPFHNKLVNLRQKKKELAFQYIFIDQLELPPRIYNCLKKSNIHTLLDLLNNSQEDLIKMEHFHIEDVKKLLDILEKK