SMAD4
Gene Ontology Biological Process
- BMP signaling pathway [IDA, TAS]
- SMAD protein complex assembly [IDA]
- SMAD protein signal transduction [IDA]
- gene expression [TAS]
- intracellular signal transduction [IDA]
- negative regulation of cell growth [IDA]
- negative regulation of protein catabolic process [IMP]
- negative regulation of transcription from RNA polymerase II promoter [TAS]
- negative regulation of transcription, DNA-templated [IDA]
- palate development [ISS]
- positive regulation of BMP signaling pathway [IMP]
- positive regulation of SMAD protein import into nucleus [ISS]
- positive regulation of epithelial to mesenchymal transition [ISS]
- positive regulation of pathway-restricted SMAD protein phosphorylation [ISS]
- positive regulation of transcription from RNA polymerase II promoter [IDA, TAS]
- positive regulation of transcription, DNA-templated [IDA]
- positive regulation of transforming growth factor beta receptor signaling pathway [IDA]
- regulation of transforming growth factor beta receptor signaling pathway [IMP]
- regulation of transforming growth factor beta2 production [IMP]
- response to hypoxia [IMP]
- response to transforming growth factor beta [IDA]
- transcription initiation from RNA polymerase II promoter [TAS]
- transcription, DNA-templated [TAS]
- transforming growth factor beta receptor signaling pathway [IDA, TAS]
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]
- core promoter proximal region sequence-specific DNA binding [IDA]
- identical protein binding [IPI]
- protein binding [IPI]
- protein binding transcription factor activity [IDA]
- protein homodimerization activity [IPI]
- sequence-specific DNA binding [IDA]
- sequence-specific DNA binding transcription factor activity [IDA]
- transcription regulatory region DNA binding [IDA]
- transforming growth factor beta receptor, common-partner cytoplasmic mediator activity [IDA]
- 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]
- core promoter proximal region sequence-specific DNA binding [IDA]
- identical protein binding [IPI]
- protein binding [IPI]
- protein binding transcription factor activity [IDA]
- protein homodimerization activity [IPI]
- sequence-specific DNA binding [IDA]
- sequence-specific DNA binding transcription factor activity [IDA]
- transcription regulatory region DNA binding [IDA]
- transforming growth factor beta receptor, common-partner cytoplasmic mediator activity [IDA]
Gene Ontology Cellular Component
GSK3B
Gene Ontology Biological Process
- ER overload response [IDA]
- Fc-epsilon receptor signaling pathway [TAS]
- axon guidance [TAS]
- canonical Wnt signaling pathway [IC, IDA]
- cellular response to interleukin-3 [ISS]
- circadian rhythm [ISS]
- epidermal growth factor receptor signaling pathway [TAS]
- epithelial to mesenchymal transition [IMP]
- extrinsic apoptotic signaling pathway in absence of ligand [ISS]
- fibroblast growth factor receptor signaling pathway [TAS]
- glycogen metabolic process [IDA]
- hippocampus development [IMP]
- innate immune response [TAS]
- intracellular signal transduction [IDA]
- negative regulation of NFAT protein import into nucleus [IMP]
- negative regulation of apoptotic process [IDA]
- negative regulation of canonical Wnt signaling pathway [TAS]
- negative regulation of glycogen (starch) synthase activity [TAS]
- negative regulation of glycogen biosynthetic process [TAS]
- negative regulation of protein binding [IDA]
- negative regulation of protein complex assembly [IMP]
- negative regulation of type B pancreatic cell development [TAS]
- neurotrophin TRK receptor signaling pathway [TAS]
- peptidyl-serine phosphorylation [IDA]
- phosphatidylinositol-mediated signaling [TAS]
- positive regulation of Rac GTPase activity [IMP]
- positive regulation of cell-matrix adhesion [IMP]
- positive regulation of mitochondrial outer membrane permeabilization involved in apoptotic signaling pathway [ISS]
- positive regulation of protein binding [ISS]
- positive regulation of protein catabolic process [IC]
- positive regulation of protein complex assembly [IDA]
- positive regulation of protein export from nucleus [IDA]
- protein phosphorylation [IDA]
- regulation of microtubule-based process [IMP]
- superior temporal gyrus development [IMP]
Gene Ontology Molecular Function- NF-kappaB binding [IPI]
- RNA polymerase II transcription factor binding [IPI]
- beta-catenin binding [IPI]
- kinase activity [IDA, TAS]
- p53 binding [IDA]
- protein binding [IPI]
- protein kinase A catalytic subunit binding [IPI]
- protein kinase binding [IPI]
- protein serine/threonine kinase activity [IDA, ISS]
- tau-protein kinase activity [IDA]
- ubiquitin protein ligase binding [IPI]
- NF-kappaB binding [IPI]
- RNA polymerase II transcription factor binding [IPI]
- beta-catenin binding [IPI]
- kinase activity [IDA, TAS]
- p53 binding [IDA]
- protein binding [IPI]
- protein kinase A catalytic subunit binding [IPI]
- protein kinase binding [IPI]
- protein serine/threonine kinase activity [IDA, ISS]
- tau-protein kinase activity [IDA]
- ubiquitin protein ligase binding [IPI]
Gene Ontology Cellular Component
Affinity Capture-Western
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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.
Publication
O-GlcNAc stabilizes SMAD4 by inhibiting GSK-3?-mediated proteasomal degradation.
O-linked ?-N-acetylglucosamine (O-GlcNAc) is a post-translational modification which occurs on the hydroxyl group of serine or threonine residues of nucleocytoplasmic proteins. It has been reported that the presence of this single sugar motif regulates various biological events by altering the fate of target proteins, such as their function, localization, and degradation. This study identified SMAD4 as a novel O-GlcNAc-modified protein. ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| GSK3B SMAD4 | Affinity Capture-Western Affinity Capture-Western 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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins. | Low | - | BioGRID | - |
Curated By
- BioGRID