>tr|Q4QMJ0|Q4QMJ0_HAEI8 Serine acetyltransferase OS=Haemophilus influenzae GN=cysE MTLDVWQHIRQEAKELAENEPMLASFFHSTILKHQNLGGALSYLLANKLANPIMPAISLR EIIEEAYQSNPSIIDCAACDIQAVRHRDPAVELWSTPLLYLKGFHAIQSYRITHYLWNQN RKSLALYLQNQISVAFDVDIHPAAKIGHGIMFDHATGIVVGETSVIENDVSILQGVTLGG TGKESGDRHPKVREGVMIGAGAKILGNIEVGKYAKIGANSVVLNPVPEYATAAGVPARIV SQDKAAKPAFDMNQYFIGIDDGMNLNI