>9c5j_A mol:protein length:270 Hydroxybutyrate dehydrogenaseGPHMMSGEKRVLSGRVAVVTGSRKGIGLGIAMRLAMAGADVVLNGRRQSPEDSAIVEKVAAYGTRVRCFAANMKDRAQVEALIKFTEKELGAVEILVNNAGIQHVSPVETFPSDKWDEIIALNLTSAFHATQLCLPSMRQRGWGRIINIASVQGLVGSMNKSAYCAAKHGLIGFTKVVALETATTGITCNAICPGYVYTPLVEEQIKAVAEAKYGGDMEAATQAFLCEKQPAKAFVTVEQVGDAAVFLASPGADMIRGTTITVDGGWVAQ