>2max_A mol:protein length:126 DNA-directed RNA polymerase subunit alphaMRGSHHHHHHGSLGVFGERPIANTEYSGDYAQRDDAKDLSAKIESMNLSARCFNCLDKIGIKYVGELVLMSEEELKGVKNMGKKSYDEIAEKLNDLGYPVGTELSPEQRESLKKRLEKLEDKGGND