>sp|O00142-5|KITM_HUMAN Thymidine kinase 2, mitochondrial OS=Homo sapiens GN=TK2 MYHDASRWGLTLQTYVQLTMLDRHTRPQVSSVRLMERSIHSARYIFVENLYRSGKMPEVD YVVLSEWFDWILRNMDVSVDLIVYLRTNPETCYQRLKKRCREEEKVIPLEYLEAIHHLHE EWLIKGSLFPMAAPVLVIEADHHMERMLELFEQNRDRILTPENRKHCP