>tr|A0A1Z4KIS8|A0A1Z4KIS8_ANAVA Histidine biosynthesis bifunctional protein HisIE OS=Trichormus variabilis NIES-23 GN=hisI MSFIDSLSPQNVIPVEEIRYDERGLVPAIVQDYLDGTVLMMAWMNRESLQKTLDTGETWF WSRSRQEFWHKGGTSGHTQKVQSIRYDCDSDALLVGVEQIGDIACHTGERSCFHQVEGKI VAPPGDTLSQVFQVICDRRNHPTESSYTSKLFAGGDNKILKKIGEESAEVVMACKDDDQE AIAGEVADLLYHTLVALAHHQVDIKAVYRKLQERRR