>sp|A7FYJ1|PYRI_CLOB1 Aspartate carbamoyltransferase regulatory chain OS=Clostridium botulinum GN=pyrI MLTINSIKNGIVIDHIQAGHGIKIFKYLGLEEADYRVALIMNAESSKLGKKDIIKIENIM EIDYKVLGFIDPTITIDVIENETIKEKIKLELPKTIENVIKCKNPRCITSIENYIPNEFY LVDEENGEYRCKYCDEIYSGGDINKL