>tr|R8DDA5|R8DDA5_BACCE Phosphoribosyl-ATP pyrophosphatase OS=Bacillus cereus HuA3-9 GN=hisE MEDILKLLFETIEERKKNPLSESYTNYLFSKGEDKILKKIGEECTEVIIASKNNDKEEIV KEMVDVFYHCFVLLAEKNIPLEDVMQEVKERNGKLSRVGDRREIDTL