>sp|C1L0J0|HIS2_LISMC Phosphoribosyl-ATP pyrophosphatase OS=Listeria monocytogenes serotype 4b GN=hisE MLNDLYEEIKLRKTQPREGSYTNYLFDKGLDKILKKVGEEATEVVIAAKNNEQELIAEVS DLTYHLLVLLAEQNIPLSKIQAELQNREGKLSTTRDRKEINDL