>sp|B1INE6|PYRI_CLOBK Aspartate carbamoyltransferase regulatory chain OS=Clostridium botulinum GN=pyrI MLTINSIKNGIVIDHIQAGHGIKIFKYLGLEEADYRVALIMNAESSKLGKKDIIKIENIM EIDYKVLGFIDPTITIDVIENETIKEKIKLELPKTIENVIKCKNPRCITSIENYIPNEFY LVDEENGEYRCKYCDEIYSGGDINKL