Normal rat cell lines deficient in nuclear thymidine kinase.
D000818:Animals; D002460:Cell Line; D002467:Cell Nucleus / Q000201:enzymology*; D051381:Rats; D013937:Thymidine Kinase / Q000235:genetics* / Q000378:metabolism; D014162:Transfection
D013937:Thymidine Kinase