>8hdn_A mol:protein length:252 7-alpha-hydroxysteroid dehydrogenaseMSPFHLNDAVAIVTGAAAGIGRAIAGTFAKAGASVVVTDLKSEGAEAVAAAIRQAGGKAIGLECNVTDEQHREAVIKAALDQFGKITVLVNNAGGGGPKPFDMPMSDFEWAFKLNLFSLFRLSQLAAPHMQKAGGGAILNISSMAGENTNVRMASYGSSKAAVNHLTRNIAFDVGPMGIRVNAIAPGAIKTDALATVLTPEIERAMLKHTPLGRLGEAQDIANAALFLCSPAAAWISGQVLTVSGGGVQELD