BAIT
WWP2
AIP2, WWp2-like
WW domain containing E3 ubiquitin protein ligase 2
GO Process (16)
GO Function (4)
GO Component (5)
Gene Ontology Biological Process
- cellular protein modification process [TAS]
- negative regulation of gene expression [IMP]
- negative regulation of protein transport [IMP]
- negative regulation of sequence-specific DNA binding transcription factor activity [ISS]
- negative regulation of transcription from RNA polymerase II promoter [IMP, ISS]
- negative regulation of transcription, DNA-templated [ISS]
- negative regulation of transporter activity [IDA]
- proteasome-mediated ubiquitin-dependent protein catabolic process [IMP]
- protein K63-linked ubiquitination [ISS]
- protein autoubiquitination [IDA]
- protein ubiquitination [IDA]
- protein ubiquitination involved in ubiquitin-dependent protein catabolic process [IBA]
- regulation of ion transmembrane transport [IDA]
- regulation of membrane potential [IDA]
- regulation of potassium ion transmembrane transporter activity [IDA]
- viral entry into host cell [TAS]
Gene Ontology Molecular Function
Homo sapiens
PREY
STRAP
MAWD, PT-WD, UNRIP
serine/threonine kinase receptor associated protein
GO Process (8)
GO Function (2)
GO Component (7)
Gene Ontology Biological Process
- maintenance of gastrointestinal epithelium [IMP]
- negative regulation of epithelial cell migration [IMP]
- negative regulation of epithelial cell proliferation [IMP]
- negative regulation of epithelial to mesenchymal transition [IMP]
- negative regulation of pathway-restricted SMAD protein phosphorylation [IMP]
- negative regulation of transforming growth factor beta receptor signaling pathway [IMP, TAS]
- spliceosomal snRNP assembly [IDA]
- transforming growth factor beta receptor signaling pathway [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
Affinity Capture-MS
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.
Publication
WWP2-WWP1 ubiquitin ligase complex coordinated by PPM1G maintains the balance between cellular p73 and ΔNp73 levels.
The balance between transcription factor p73 and its functionally opposing N-terminally truncated ΔNp73 isoform is critical for cell survival, but the precise mechanism that regulates their levels is not clear. In our study, we identified WWP2, an E3 ligase, as a novel p73-associated protein that ubiquitinates and degrades p73. In contrast, WWP2 heterodimerizes with another E3 ligase, WWP1, which specifically ... [more]
Mol. Cell. Biol. Oct. 01, 2014; 34(19);3754-64 [Pubmed: 25071155]
Throughput
- High Throughput
Curated By
- BioGRID