>Q8K9C3|thymidylate synthase|EC 2.1.1.45|Buchnera aphidicola subsp. Schizaphis graminum (strain Sg)|Swiss-Prot
MKQYLDLIKKIIKNGNSKKDRTGTGTLSIFGHHMKFDLKKGFPLITTKKCHIPSIIHELL
WFLRGETNIKYLNENKISIWDNWADKFGDLGPIYGKQWRSWDTSNGKKIDQIKNVLKQIK
EDPDSRRILVSSWNVGEIDKMSLAPCHILFQFYVLKKKLSCQLYQRSCDVFLGLPFNIAS
YAILIHMIAQQCNLQVGEFLWTGGDVHLYKNHVELAKKQILRIPKKLPELIILKKPQSLF
QYSFEDFKIVGYKPYSLIKGKISV