>tr|A0A078LJ57|A0A078LJ57_CITKO Aspartate carbamoyltransferase regulatory chain OS=Citrobacter koseri GN=pyrI
MTHDNKLQVEAIKRGTVIDHIPAQVGFKLLTLFKLTETDQRITIGLNLPSGEMGRKDLIK
IENTFLTEEQVNQLSLYAPQATVNRIDNYDVVGKSRPSLPDRIDNVLVCPNSNCISHAEP
VSSSFAVKKRTDDIALKCKYCEKEFSHYVVLAN