>sp|Q7P0E6|HIS2_CHRVO Phosphoribosyl-ATP pyrophosphatase OS=Chromobacterium violaceum GN=hisE MTPDVLKNIADTLEARREAAPQSSYVASLFHKGEDAILKKVAEEAAETLMASKDKDKLHL VREVADLWFHTMVLLTYHGLRPEDVVMELHRREGISGLDEKASRKPTA