>tr|A0A140NAD1|A0A140NAD1_ECOBD Histidine biosynthesis bifunctional protein HisIE OS=Escherichia coli GN=hisI MLTEQQRRELDWEKTDGLMPVIVQHAVSGEVLMLGYMNPEALDKTLESGKVTFFSRTKQR LWTKGETSGNFLNVVSIAPDCDNDTLLVLANPIGPTCHKGTSSCFGDTAHQWLFLYQLEQ LLAERKSADPETSYTAKLYASGTKRIAQKVGEEGVETALAATVHDRFELTNEASDLMYHL LVLLQDQGLDLTTVIENLRKRHQ