>sp|Q4A977|KITH_MESHJ Thymidine kinase OS=Mesomycoplasma hyopneumoniae (strain J / ATCC 25934 / NCTC 10110) OX=262719 GN=tdk PE=3 SV=1 MYKKFFDGVIEVITGPMFSGKSDELIKRIKILTYADIKTLVIKPSVDYRFSQCEIVSRSG LKIPTFLARTTQEIRDLFTRDNYQAIAIDEIQFFDEEIVTFLEQIADKGIRVIVSGLDQD FRRKPFGSLPNLMAIAENVTKLQAVCSLCKRAATTTARKVLNEAQTLIGDQDEYEARCRA CHSL