Title : Control of dTTP pool size by anaphase promoting complex/cyclosome is essential for the maintenance of genetic stability.

Pub. Date : 2005 Aug 15

PMID : 16103219






4 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 Two enzymes, thymidine kinase 1 (TK1) and thymidylate kinase (TMPK), involved in dTTP formation are the targets of the APC/C pathway. thymidine 5'-triphosphate deoxythymidylate kinase Homo sapiens
2 Two enzymes, thymidine kinase 1 (TK1) and thymidylate kinase (TMPK), involved in dTTP formation are the targets of the APC/C pathway. thymidine 5'-triphosphate deoxythymidylate kinase Homo sapiens
3 Overexpression of wild-type TK1 and TMPK induces a four- to fivefold increase in the cellular dTTP pool without promoting spontaneous mutations in the hprt (hypoxanthine-guanine phosphoribosyl transferase) gene. thymidine 5'-triphosphate deoxythymidylate kinase Homo sapiens
4 In contrast, coexpression of nondegradable TK1 and TMPK expands the dTTP pool size 10-fold accompanied by a drastic dNTP pool imbalance. thymidine 5'-triphosphate deoxythymidylate kinase Homo sapiens