>tr|C2NF22|C2NF22_BACCE Phosphoribosyl-ATP pyrophosphatase OS=Bacillus cereus BGSC 6E1 GN=hisE MENTFKLLFETIGERKRNPLPESYTNYLFSKGEDKILKKIGEECTEVIIASKNNDKEELV KEMVDVLYHCFVLLAEKNISLEDIMAEVTERNGKLSRVGDRREIDTL