>3k2w_A mol:protein length:497 Betaine-aldehyde dehydrogenaseMSLTVQDLHFKNKVNFIGGQYVPSNESDTIDILSPSTGKVIGEIPAGCKADAENALEVAQAAQKAWAKLTARTRQNMLRTFANKIRENKHILAPMLVAEQGKLLSVAEMEVDVTATFIDYGCDNALTIEGDILPSDNQDEKIYIHKVPRGVVVGITAWNFPLALAGRKIGPALITGNTMVLKPTQETPLATTELGRIAKEAGLPDGVLNVINGTGSVVGQTLCESPITKMITMTGSTVAGKQIYKTSAEYMTPVMLELGGKAPMVVMDDADLDKAAEDALWGRFANCGQVCTCVERLYVHASVYDEFMAKFLPLVKGLKVGDPMDADSQMGPKCNQREIDNIDHIVHEAIKQGATVATGGKTATVEGFEGGCWYEPTVLVDVKQDNIVVHEETFGPILPIVKVSSMEQAIEFCNDSIYGLSAYVHTQSFANINQAISDLEVGEVYINRGMGEQHQGFHNGWKQSGFGGEDGKFGLEQYLEKKTVYINEAEGHHHHHH