| Literature DB >> 27308375 |
Katharina Schulenburg1, Gabor Glatz2, Attila Remenyi2, Krishnaraj Rajalingam3.
Abstract
Recently, we revealed that ubiquitination of MEKK2 and MEKK3 by inhibitor of apoptosis proteins (IAPs) directly disrupts MEK5/ERK5 interaction and subsequently attenuates ERK5 activation. In addition, loss of XIAP promotes human myogenic differentiation in an ERK5-dependent manner. These results reveal another layer of MAPK regulation and a novel role for XIAP in controlling myogenic differentiation.Entities:
Keywords: ERK5; IAP; MAPK; PB1; XIAP; cIAP1; ubiquitin
Year: 2014 PMID: 27308375 PMCID: PMC4905217 DOI: 10.4161/23723548.2014.969170
Source DB: PubMed Journal: Mol Cell Oncol ISSN: 2372-3556