BAIT
SMURF1
SMAD specific E3 ubiquitin protein ligase 1
GO Process (14)
GO Function (5)
GO Component (6)
Gene Ontology Biological Process
- BMP signaling pathway [IDA, TAS]
- cell differentiation [IDA]
- ectoderm development [TAS]
- negative regulation of BMP signaling pathway [TAS]
- negative regulation of transforming growth factor beta receptor signaling pathway [IDA, TAS]
- proteasome-mediated ubiquitin-dependent protein catabolic process [IDA]
- protein export from nucleus [IDA]
- protein localization to cell surface [IDA]
- protein polyubiquitination [IDA]
- protein ubiquitination [IDA]
- protein ubiquitination involved in ubiquitin-dependent protein catabolic process [IDA]
- receptor catabolic process [IDA]
- transforming growth factor beta receptor signaling pathway [TAS]
- ubiquitin-dependent SMAD protein catabolic process [IDA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
HNRNPH2
FTP3, HNRPH', HNRPH2, hnRNPH'
heterogeneous nuclear ribonucleoprotein H2 (H')
GO Process (3)
GO Function (2)
GO Component (4)
Gene Ontology Biological Process
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
Deubiquitinase FAM/USP9X Interacts with the E3 Ubiquitin Ligase SMURF1 Protein and Protects It from Ligase Activity-dependent Self-degradation.
Ubiquitination is an essential post-translational modification that mediates diverse cellular functions. SMAD-specific E3 ubiquitin protein ligase 1 (SMURF1) belongs to the Nedd4 family of HECT ubiquitin ligases that directly catalyzes ubiquitin conjugation onto diverse substrates. As a result, SMURF1 regulates a great variety of cellular physiologies including bone morphogenetic protein (BMP) signaling, cell migration, and planar cell polarity. Structurally, SMURF1 ... [more]
J. Biol. Chem. Feb. 01, 2013; 288(5);2976-85 [Pubmed: 23184937]
Throughput
- High Throughput
Ontology Terms
- hek-293 cell (BTO:0000007)
Additional Notes
- T-REx-293 cell line; exogenous expression of bait
Curated By
- BioGRID