>3a3b_B mol:protein length:190 Lumazine proteinMFKGIVQGAGIIKKISKNDDTQRHGITFPKDILESVEKGTVMLVNGCSLTVVRISGDVVYFDIDQAINTTTFRELEVGNKVNLEVRPEFGSLLGKGALTGNIKGVATVDNITEEEDRLKVYIKIPKDLIENILSEDHIGINGVSHSIEEISDDIIFINYPKNLSITTNLGTLEKGSDVNVETLNVSNEWD