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Redox state of tumor suppressor p53 regulates its sequence-specific DNA binding in DNA-damaged cells by cysteine 277

Using a bio-oligo pull-down DNA-binding assay we investigated the binding capacity of endogenous, DNA damage-induced p53 in human diploid fibroblasts to several p53-responsive elements (REs) present in p53-regulated genes. During the course of p53 accumulation, we observed a decrease in p53 binding...

Полное описание

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Библиографические подробности
Главные авторы: Buzek, Jiri, Latonen, Leena, Kurki, Sari, Peltonen, Karita, Laiho, Marikki
Формат: Artigo
Язык:Inglês
Опубликовано: Oxford University Press 2002
Предметы:
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC117181/
https://ncbi.nlm.nih.gov/pubmed/12034820
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