>tr|A0A199YSU2|A0A199YSU2_9LACT Thymidine kinase OS=Lactococcus lactis RTB018 GN=tdk
MAQLYFKYGTMNSGKSIEILKVAHNYEEQGKPVLLMTSSLDTRAGVGTVASRIGMKAEAV
AIDEEMSVFDYVNSLPAKPFCVLIDEAQFLNKKHVYDFARVVDELNVPVMAFGLKNDFRN
ELFEGSKYLLLLADKIEEIKTICWYCSKKATMVIRTIDGKPVYEGEQLQIGGNETYIPVC
RKHYFKPEI