SUMO1
Gene Ontology Biological Process
- DNA repair [TAS]
- cellular protein metabolic process [TAS]
- cytokine-mediated signaling pathway [TAS]
- interferon-gamma-mediated signaling pathway [TAS]
- negative regulation of DNA binding [IMP]
- negative regulation of sequence-specific DNA binding transcription factor activity [IMP]
- negative regulation of transcription, DNA-templated [IDA, IMP]
- palate development [ISS]
- positive regulation of proteasomal ubiquitin-dependent protein catabolic process [IDA]
- positive regulation of protein complex assembly [IDA]
- post-translational protein modification [TAS]
- protein sumoylation [IDA, TAS]
- regulation of interferon-gamma-mediated signaling pathway [TAS]
- regulation of protein localization [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
HIPK2
Gene Ontology Biological Process
- DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediator [IDA]
- PML body organization [TAS]
- SMAD protein signal transduction [IDA]
- cellular response to hypoxia [TAS]
- erythrocyte differentiation [ISS]
- eye development [ISS]
- intrinsic apoptotic signaling pathway [NAS]
- intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator [TAS]
- modulation by virus of host morphology or physiology [NAS]
- negative regulation of BMP signaling pathway [IMP]
- peptidyl-serine phosphorylation [ISS]
- peptidyl-threonine phosphorylation [ISS]
- positive regulation of JNK cascade [IMP]
- positive regulation of angiogenesis [IDA]
- positive regulation of protein binding [ISS]
- positive regulation of sequence-specific DNA binding transcription factor activity [ISS]
- positive regulation of transcription from RNA polymerase II promoter [ISS]
- positive regulation of transcription, DNA-templated [IMP]
- positive regulation of transforming growth factor beta receptor signaling pathway [IMP]
- protein phosphorylation [IDA]
- regulation of cell cycle [TAS]
Gene Ontology Molecular Function
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
Control of nuclear HIPK2 localization and function by a SUMO interaction motif.
The serine/threonine kinase HIPK2 regulates gene expression programs controlling differentiation and cell death. HIPK2 localizes in subnuclear speckles, but the structural components allowing this localization are not understood. A point mutation analysis allowed mapping two nuclear localization signals and a SUMO interaction motif (SIM) that also occurs in HIPK1 and HIPK3. The SIM binds all three major isoforms of SUMO ... [more]
Throughput
- Low Throughput
Additional Notes
- #LPPI
- Likely protein-protein interaction
- figure 2.
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| HIPK2 SUMO1 | Co-localization Co-localization Interaction inferred from two proteins that co-localize in the cell by indirect immunofluorescence only when in addition, if one gene is deleted, the other protein becomes mis-localized. Also includes co-dependent association of proteins with promoter DNA in chromatin immunoprecipitation experiments. | Low | - | BioGRID | 695626 | |
| SUMO1 HIPK2 | Two-hybrid Two-hybrid Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation. | Low | - | BioGRID | 253168 |
Curated By
- BioGRID