>4ybn_B mol:protein length:224 Flavin-nucleotide-binding proteinMTDVSKPSTRVTRLDEKQSTSRERLDDLLDTIPLATVALVRDGHPVAFPIGFGRVGDELVIHGSTGSPWLRALAEGAPAAVSVTALDGVVVARSSFESSFRYRSATLFGTFEVIADDAKRGYLDALTDRFIPGRTAELRASTRKELAATLALALAIGDDNWSLKLSEGWPDDADEDIAAGGWAGVVPLTTQYGAPLTAPDVAAGTPLPPSVRGMTGELRNTRAR