>sp|Q57NR0|KITH_SALCH Thymidine kinase OS=Salmonella choleraesuis (strain SC-B67) OX=321314 GN=tdk PE=3 SV=1
MAQLYFYYSAMNAGKSTALLQSSYNYQERGMRTVVYTAEIDDRFGAGKVSSRIGLSSPAK
LFNQNTSLFEEIRAESVRQTIHCVLVDESQFLTRQQVYQLSEVVDKLDIPVLCYGLRTDF
RGELFVGSQYLLAWSDKLVELKTICFCGRKASMVLRLDQDGRPYNEGEQVVIGGNERYVS
VCRKHYKDALEEGSLTAIQERHRHI