| Literature DB >> 10801407 |
Abstract
The tumour suppressor protein p53 is stabilised and activated in response to ionising radiation. This is known to depend on the kinase ATM; recent results suggest ATM acts via the downstream kinase Chk2/hCds1, which stabilises p53 at least in part by direct phosphorylation of residue serine 20.Entities:
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Year: 2000 PMID: 10801407 DOI: 10.1016/s0960-9822(00)00439-5
Source DB: PubMed Journal: Curr Biol ISSN: 0960-9822 Impact factor: 10.834