>sp|P60534|HIS2_BACAN Phosphoribosyl-ATP pyrophosphatase OS=Bacillus anthracis GN=hisE MENTFKLLFETIEERKRNPLPESYTNYLFSKGEDKILKKIGEECTEVIIASKNNDKEELV KEMVDVLYHCFVLLAEKNIPLEDIMEEVTERNGKLSRVGDRREIDTL