>sp|C1FN44|HIS2_CLOBJ Phosphoribosyl-ATP pyrophosphatase OS=Clostridium botulinum GN=hisE MNKNNVIDSLFNIIEDRKDKPIEGSYTGYLFEKGLDKILKKVGEESSEVIIAAKNEDEEE LIKEICDLTYHIMVLMVEKQIKLDGIEKELEKRREKICNKKNERKTIEKL