>tr|D2BQY6|D2BQY6_LACLK Tyrosine recombinase XerS OS=Lactococcus lactis subsp. lactis GN=xerC MKREQLIQNIEKLKHIMPSYVLEYYQSKLTIPYSLNTLYEYLKEYERFFSWLVDSGVADV DKITDVSLSVLENLTKRDLESFILYLRERPRLNTRSTRYGVSQTTINRTLSALSSLYKYL TEEVENEDGEPYFYRNVMKKVQTKKKSETLASRAENIKGKLFLGDETQGFLDYIDNEYEK TLSNRARSSFFKNKERDLAIIALILASGIRLSEAVNVDLRDLNLITMVVEVTRKGGKRDA VPYAPFAKTYFERYLEVRSQRYKTTAKDTAFFVTLYRDVPSRIDPSSVEKLVAKYSQAFK VRVTPHKLRHTLATRLYAQTNSQVLVSNQLGHASTQVTDLYTHIINEEQKNALDNL