SAV antibody, WW45 antibody, WWP4 antibody, 1700040G09Rik antibody, Salv antibody, Sav antibody, Wwp3 antibody, Wwp4 antibody, salvador family WW domain containing protein 1 antibody, salvador family WW domain containing 1 antibody, SAV1 antibody, Sav1 antibody
背景
WW domain-containing proteins are found in all eukaryotes and play an important role in the regulation of a wide variety of cellular functions such as protein degradation, transcription, and RNA splicing. This gene encodes a protein with two WW domains, a SARAH domain, and a coiled-coil region and is ubiquitously expressed in adult tissues. This protein binds to MST1 (mammalian sterile 20-like kinase 1) and promotes MST1-induced apoptosis. It has also been shown to bind to HAX1 (hematopoietic cell-specific protein 1 (HS1)-associated protein X-1) and to attenuate the anti-apoptotic effects of HAX1. Studies in human and mouse suggest this gene acts as a tumor suppressor.