>tr|A0AAE3XU89|A0AAE3XU89_VARPD Phosphoribosyl-ATP pyrophosphatase OS=Variovorax paradoxus GN=hisE MTATVNTSDALARLAAVIESRLPARGGDPDKSYVARLLHKGPDAFLKKIGEEATEVVMAA KDADHGGDRTKIVNEVADLWFHTMVALAHYGFSPGEVIAELERREGTSGIEEKALRKAQA REASND