>2q2v_C mol:protein length:255 Beta-D-hydroxybutyrate dehydrogenaseTLKGKTALVTGSTSGIGLGIAQVLARAGANIVLNGFGDPAPALAEIARHGVKAVHHPADLSDVAQIEALFALAEREFGGVDILVNNAGIQHVAPVEQFPLESWDKIIALNLSAVFHGTRLALPGMRARNWGRIINIASVHGLVGSTGKAAYVAAKHGVVGLTKVVGLETATSNVTCNAICPGWVLTPLVQKQIDDRAANGGDPLQAQHDLLAEKQPSLAFVTPEHLGELVLFLCSEAGSQVRGAAWNVDGGWLAQ