>sp|A6UEK2|HIS2_SINMW Phosphoribosyl-ATP pyrophosphatase OS=Sinorhizobium medicae GN=hisE MTEFTLSDLEKIVATRARAAPEESWTAKLVAAGQKKAAKKLGEEAVETVIAAIGDDRKNL VDESADLLYHLMVVLNIAAIPLQDVMSELARRTSQSGLQEKANRQNP