>8vjl_B mol:protein length:135 RNA polymerase sigma factorMVTGVFAALGFVVKELVFLVSYVKNNAFPQPLSSSEEKKYLELMAKGDEHARNMLIEHNLRLVAHIVKKFENTGEDAEDLISIGTIGLIKGIESYSAGKGTKLATYAARCIENEILMHLRALKKTKKGSHHHHHH