>tr|A0A140NFF8|A0A140NFF8_ECOBD Molybdopterin-guanine dinucleotide biosynthesis protein B OS=Escherichia coli GN=ECBD_4174 MAGKTMIPLLAFAAWSGTGKTTLLKKLIPALCARGIRPGLIKHTHHDMDVDKPGKDSYEL RKAGAAQTIVASQQRWALMTETPDEEELDLQFLASRMDTSKLDLILVEGFKHEEIAKIVL FRDGAGHRPEELVIDRHVIAVASDVPLNLDVALLDINDVEGLADFVVEWMQKQNG