>tr|A0A2A9IFX6|A0A2A9IFX6_9LACT Tyrosine recombinase XerS OS=Lactococcus lactis GN=xerS MKREQLIQNIEKLKHIMPSYVLEYYQSKLTIPYSLNTLYEYLKEYERFFSWLVDSGVADV DKITDVSLSVLENLTKRDLESFILYLRERPRLNTRSTRYGVSQTTINRTLSALSSLYKYL TEEVENEDGEPYFYRNVMKKVQTKKKSETLASRAENIKGKLFLGDETQGFLDYIDNEYEK TLSNRARSSFFKNKERDLAIIALILASGIRLSEAVNVDLRDLNLITMVVEVTRKGGKRDA VPYAPFAKTYFERYLEVRSQRYKTTAKDTAFFVTLYRDVPSRIDPSSVEKLVAKYSQAFK VRVTPHKLRHTLATRLYAQTNSQVLVSNQLGHASTQVTDLYTHIINEEQKNALDNL