>tr|A0A2X5AQB3|A0A2X5AQB3_SALIN Thymidylate synthase OS=Salmonella infantis GN=thyA MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQEGFPLVTTKRCHLRSIIHELL WFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQIATVLSQLK NDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIAS YALLVHMMAQQCDLDVGDFVWTGGDTHLYSNHMEQTHLQLSREPRALPKLVIKRKPDSLF DYRFDDFEIEGYDPHPGIKAPVAI