>4r1n_D mol:protein length:282 3-hydroxybutyryl-CoA dehydrogenaseMKKVFVLGAGTMGAGIVQAFAAKGCEVIVRDIKEEFVDRGIATITKSLSKLVAKEKITEADKEEILSRISGTTDMKLAADCDLVVEAAIENMKIKKEIFAELDGICKPETILASNTSSLSITEVASATKRADKVIGMHFFNPAPVMKLVEVIRGAATSQETFDAVKEMSESIGKTPVEVAEAPGFVVNRILIPMINEATFILQEGVAKEEDIDAAMKLGANHPMGPLALGDLIGLDVCLAIMDVLYNETGDTKYRASSLLRKYVRAGWLGRKTGKGFYDYSK