>8kc6_A mol:protein length:250 3-alpha-(Or 20-beta)-hydroxysteroid dehydrogenaseARLAGKVAIVTGGVNGIGLAIANKFVEEGANVVITGSHALVGQKAAASIGGVNVIRFVEHNASDEAGWVALFNVTSAAFGPVVTVVDNAGIAVSKSTEDVTTAEWKSLLVVNLLGVFFGTRNGIERMKNKGLGASIINMSTIEGFTGNPVLGAYLASKGAVRIQSKSAALDSADKNYNVRVDTVHPGYIKTPLVDKAAGAEESMSQRTSVPMGHIGTPLDIAWISVYDATDESKFAVGAKFVVDGGYVAE