>sp|A1W587|HISZ_ACISJ ATP phosphoribosyltransferase regulatory subunit OS=Acidovorax sp. GN=hisZ MSAWVLPDHIADVLPSEARHIEELRRGLLDTARSYGYELVMPPLLEHLESLLTGTGEALD LQTFKLVDQLSGRSLGLRADTTQQVARIDAHLLNRQGVARLCYCGPVLHTRPDRPHATRE PLQFGAEIYGHPGIEADIEAVLLSLECLRSAHVQEVSVDLADVRIVRSLLAGLPVGMHQL AQVHGALAAKDASELASLTRDFPSASREGLLALLQLYGDAAVLNEAENLLKPFPGAREAL SDLRAIAARMDGVRVTFDLADLRGYAYYSGARFAIYAQGASDALVRGGRYDEVGAVFGRN RPAAGFSLDVKQLVGVVSAPSLRAAIRAPWGDGGALSAAIATLRRQGETVVCVLPGHGSE VDEFHCDRELVLVDGNWVVKAI