>2q2v_A mol:protein length:255 Beta-D-hydroxybutyrate dehydrogenaseTLKGKTALVTGSTSGIGLGIAQVLARAGANIVLNGFGDPAPALAEIARHGVKAVHHPADLSDVAQIEALFALAEREFGGVDILVNNAGIQHVAPVEQFPLESWDKIIALNLSAVFHGTRLALPGMRARNWGRIINIASVHGLVGSTGKAAYVAAKHGVVGLTKVVGLETATSNVTCNAICPGWVLTPLVQKQIDDRAANGGDPLQAQHDLLAEKQPSLAFVTPEHLGELVLFLCSEAGSQVRGAAWNVDGGWLAQ