The p53 tumor suppressor is stabilized by inhibitor of growth 1 (ING1) by blocking polyubiquitination.

The INhibitor of Growth tumor suppressors (ING1-ING5) affect aging, apoptosis, DNA repair and tumorigenesis. Plant homeodomains (PHD) of ING proteins bind histones in a methylation-sensitive manner to regulate chromatin structure. ING1 and ING2 contain a polybasic region (PBR) adjacent to their PHDs...

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Bibliographic Details
Main Authors: Subhash Thalappilly, Xiaolan Feng, Svitlana Pastyryeva, Keiko Suzuki, Daniel Muruve, Daniel Larocque, Stephane Richard, Matthias Truss, Andreas von Deimling, Karl Riabowol, Gesche Tallen
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2011-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3120833?pdf=render