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proteins. Page last changed on 19 Aug 2016.
Ubiquitin specific peptidase 11
USP11, UHX1, Ubiquitin Specific Peptidase 11
Protein ubiquitination controls many intracellular processes, including cell cycle progression, transcriptional activation, and signal transduction. This dynamic process, involving ubiquitin conjugating enzymes and deubiquitinating enzymes, adds and removes ubiquitin. Deubiquitinating enzymes are cysteine proteases that specifically cleave ubiquitin from ubiquitin-conjugated protein substrates. This gene encodes a deubiquitinating enzyme which lies in a gene cluster on chromosome Xp11.23 [provided by RefSeq, Jul 2008] (from
Kay et al., Chicago, United States. In Int J Mol Sci, 2014
We demonstrate the utility of this approach by generating low nanomolar fibronectin type III (FN3) monobodies to five human proteins: ubiquitin-conjugating enzyme E2 R1 (CDC34), COP9 signalosome complex subunit 5 (COPS5), mitogen-activated protein kinase kinase 5 (MAP2K5), Splicing factor 3A subunit 1 (SF3A1) and ubiquitin carboxyl-terminal hydrolase 11 (USP11).
Liang et al., Bethesda, United States. In Plos Pathog, 2014
We also demonstrated that guanine nucleotide binding protein GNB2L1, E2 ubiquitin-conjugating enzyme UBE2J1, and 39 other host factors are required for HCV RNA replication, while the deubiquitinating enzyme USP11 and multiple other cellular genes are specifically involved in HCV IRES-mediated translation.
Vidal-Vanaclocha et al., Leioa, Spain. In Int J Cancer, 2013
Some were proadhesive genes detected because of their overexpression in adherent HT-29 cells (DGCR8 and EFEMP1 genes) and their silenced status in nonadherent HT-29 cells (DGKE, DPY19L1, KIAA0753, PVR and USP11 genes).
Brody et al., Philadelphia, United States. In Mol Cancer Res, 2013
Ubiquitin-specific peptidase 11 (USP11), an enzyme that interacts with the DDR protein BRCA2, was recently discovered to play a key role in DNA double-strand break repair and may be a novel therapeutic target.
Peters et al., London, United Kingdom. In Embo J, 2010
Ablation of either USP7 or USP11 in primary human fibroblasts results in de-repression of the INK4a tumour suppressor accompanied by loss of Polycomb repressive complex 1 binding at the locus and a senescence-like proliferative arrest.
Aaronson et al., New York City, United States. In Mol Cell Biol, 2004
Results suggest that BRCA2 expression levels are regulated by ubiquitination in response to DNA damage and that USP11 participates in DNA damage repair functions within the BRCA2 pathway independently of BRCA2 deubiquitination.