>tr|D6JCV2|D6JCV2_ECOLX Uracil phosphoribosyltransferase OS=Escherichia coli B354 GN=upp MKIVEVKHPLVKHKLGLMREQDISTKRFRELASEVGSLLTYEATADLETEKVTIEGWNGP VEIDQIKGKKITVVPILRAGLGMMDGVLENVPSARISVVGMYRNEETLEPVPYFQKLVSN IDERMALIVDPMLATGGSVIATIDLLKKAGCSSIKVLVLVAAPEGIAALEKAHPDVELYT ASIDQGLNEHGYIIPGLGDAGDKIFGTK