>efc:EFAU004_02304 K00857 thymidine kinase [EC:2.7.1.21] | (GenBank) tdk; Thymidine kinase (A) MAQLFFKYGAMNSGKTIEILKVAHNYEEQNKPVVLMTSGIDTRDGLGVVSSRIGLKRNAM PIFEETDVFDVIQKMESKPYCVLIDEAQFLKKKHVIAFTRIVDELDIPVMAFGLKNDFRN ELFEGSKYLLLYADKIEEMKTICWFCHKKAIMNLHYIDGNPVYEGDQVQIGGNEAYYPVC RKHYFHPSMITEGE