SMAD2
Gene Ontology Biological Process
- SMAD protein complex assembly [IDA]
- activin receptor signaling pathway [IMP]
- anterior/posterior pattern specification [ISS]
- cell fate commitment [ISS]
- common-partner SMAD protein phosphorylation [IDA]
- gastrulation [TAS]
- gene expression [TAS]
- intracellular signal transduction [ISS]
- mesoderm formation [ISS]
- negative regulation of transcription from RNA polymerase II promoter [TAS]
- negative regulation of transcription, DNA-templated [IMP]
- negative regulation of transforming growth factor beta receptor signaling pathway [TAS]
- nodal signaling pathway [IMP]
- palate development [ISS]
- paraxial mesoderm morphogenesis [ISS]
- positive regulation of BMP signaling pathway [IMP]
- positive regulation of epithelial to mesenchymal transition [ISS]
- positive regulation of nodal signaling pathway involved in determination of lateral mesoderm left/right asymmetry [IMP]
- positive regulation of transcription from RNA polymerase II promoter [IDA, ISS, TAS]
- positive regulation of transcription, DNA-templated [IDA, IMP, ISS]
- primary miRNA processing [TAS]
- regulation of binding [ISS]
- regulation of transforming growth factor beta receptor signaling pathway [IMP]
- response to cholesterol [IDA]
- transcription initiation from RNA polymerase II promoter [TAS]
- transcription, DNA-templated [TAS]
- transforming growth factor beta receptor signaling pathway [IDA, IMP, TAS]
- zygotic specification of dorsal/ventral axis [IMP]
Gene Ontology Molecular Function- DNA binding [IDA]
- I-SMAD binding [IPI]
- R-SMAD binding [IPI]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IDA]
- SMAD binding [IPI]
- activating transcription factor binding [IPI]
- co-SMAD binding [IPI]
- double-stranded DNA binding [ISS]
- enhancer binding [IC]
- phosphatase binding [IPI]
- protein binding [IPI]
- sequence-specific DNA binding transcription factor activity [IDA]
- transcription factor binding [IPI]
- transforming growth factor beta receptor binding [IPI]
- transforming growth factor beta receptor, pathway-specific cytoplasmic mediator activity [IDA]
- type I transforming growth factor beta receptor binding [IPI]
- ubiquitin protein ligase binding [IPI]
- DNA binding [IDA]
- I-SMAD binding [IPI]
- R-SMAD binding [IPI]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IDA]
- SMAD binding [IPI]
- activating transcription factor binding [IPI]
- co-SMAD binding [IPI]
- double-stranded DNA binding [ISS]
- enhancer binding [IC]
- phosphatase binding [IPI]
- protein binding [IPI]
- sequence-specific DNA binding transcription factor activity [IDA]
- transcription factor binding [IPI]
- transforming growth factor beta receptor binding [IPI]
- transforming growth factor beta receptor, pathway-specific cytoplasmic mediator activity [IDA]
- type I transforming growth factor beta receptor binding [IPI]
- ubiquitin protein ligase binding [IPI]
Gene Ontology Cellular Component
STUB1
Gene Ontology Biological Process
- cellular response to misfolded protein [IDA]
- misfolded or incompletely synthesized protein catabolic process [IDA]
- negative regulation of transforming growth factor beta receptor signaling pathway [TAS]
- positive regulation of chaperone-mediated protein complex assembly [IDA]
- positive regulation of proteasomal ubiquitin-dependent protein catabolic process [IDA]
- positive regulation of protein ubiquitination [IDA]
- proteasome-mediated ubiquitin-dependent protein catabolic process [IDA]
- protein K63-linked ubiquitination [IDA]
- protein autoubiquitination [IDA]
- protein maturation [TAS]
- protein polyubiquitination [IDA, IMP]
- regulation of glucocorticoid metabolic process [IDA]
- transforming growth factor beta receptor signaling pathway [TAS]
- ubiquitin-dependent SMAD protein catabolic process [IDA]
- ubiquitin-dependent protein catabolic process [IMP]
Gene Ontology Molecular Function- G-protein coupled receptor binding [IPI]
- Hsp70 protein binding [IDA]
- Hsp90 protein binding [IDA]
- SMAD binding [IDA]
- TPR domain binding [IDA]
- enzyme binding [IPI]
- kinase binding [IPI]
- misfolded protein binding [IDA]
- protein binding [IPI]
- protein binding, bridging [TAS]
- protein homodimerization activity [ISS]
- ubiquitin protein ligase activity [IDA]
- ubiquitin protein ligase binding [IPI]
- ubiquitin-protein transferase activity [IDA, IMP, TAS]
- ubiquitin-ubiquitin ligase activity [ISS]
- G-protein coupled receptor binding [IPI]
- Hsp70 protein binding [IDA]
- Hsp90 protein binding [IDA]
- SMAD binding [IDA]
- TPR domain binding [IDA]
- enzyme binding [IPI]
- kinase binding [IPI]
- misfolded protein binding [IDA]
- protein binding [IPI]
- protein binding, bridging [TAS]
- protein homodimerization activity [ISS]
- ubiquitin protein ligase activity [IDA]
- ubiquitin protein ligase binding [IPI]
- ubiquitin-protein transferase activity [IDA, IMP, TAS]
- ubiquitin-ubiquitin ligase activity [ISS]
Gene Ontology Cellular Component
Reconstituted Complex
An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.
Publication
CHIP mediates degradation of Smad proteins and potentially regulates Smad-induced transcription.
Transforming growth factor beta (TGF-beta)/bone morphogenetic protein (BMP) family ligands interact with specific membrane receptor complexes that have serine/threonine kinase activities. The receptor phosphorylation and activation induced by the ligands leads to phosphorylation of the Smad proteins, which translocate to the nucleus, controlling gene expression. Thus, regulation of Smad proteins is a key step in TGF-beta/BMP-induced signal transduction. Here we ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID