HMGA1
Gene Ontology Biological Process
- DNA catabolic process, endonucleolytic [IDA]
- DNA unwinding involved in DNA replication [NAS]
- base-excision repair [IDA]
- establishment of integrated proviral latency [TAS]
- negative regulation of cell proliferation [IMP]
- negative regulation of chromatin silencing [TAS]
- negative regulation of transcription, DNA-templated [IMP]
- nucleosome disassembly [TAS]
- oncogene-induced cell senescence [IDA]
- positive regulation of cellular senescence [IMP]
- positive regulation of transcription, DNA-templated [IMP]
- protein complex assembly [TAS]
- regulation of transcription, DNA-templated [TAS]
- response to virus [IEP]
- senescence-associated heterochromatin focus assembly [IDA]
- viral process [TAS]
Gene Ontology Molecular Function- 5'-deoxyribose-5-phosphate lyase activity [IDA]
- AT DNA binding [TAS]
- DNA binding [TAS]
- DNA-(apurinic or apyrimidinic site) lyase activity [IDA]
- enzyme binding [IPI]
- ligand-dependent nuclear receptor transcription coactivator activity [IMP]
- peroxisome proliferator activated receptor binding [IDA]
- protein binding [IPI]
- retinoic acid receptor binding [IDA]
- retinoid X receptor binding [IDA]
- transcription factor binding [IDA]
- 5'-deoxyribose-5-phosphate lyase activity [IDA]
- AT DNA binding [TAS]
- DNA binding [TAS]
- DNA-(apurinic or apyrimidinic site) lyase activity [IDA]
- enzyme binding [IPI]
- ligand-dependent nuclear receptor transcription coactivator activity [IMP]
- peroxisome proliferator activated receptor binding [IDA]
- protein binding [IPI]
- retinoic acid receptor binding [IDA]
- retinoid X receptor binding [IDA]
- transcription factor binding [IDA]
Gene Ontology Cellular Component
PARP1
Gene Ontology Biological Process
- DNA repair [TAS]
- cellular response to insulin stimulus [IDA]
- double-strand break repair [IMP]
- gene expression [TAS]
- macrophage differentiation [TAS]
- negative regulation of transcription from RNA polymerase II promoter [TAS]
- protein ADP-ribosylation [IDA]
- protein poly-ADP-ribosylation [IDA]
- transcription from RNA polymerase II promoter [TAS]
- transcription initiation from RNA polymerase II promoter [TAS]
- transcription, DNA-templated [TAS]
- transforming growth factor beta receptor signaling pathway [TAS]
Gene Ontology Molecular Function
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
Acetylation of poly(ADP-ribose) polymerase-1 by p300/CREB-binding protein regulates coactivation of NF-kappaB-dependent transcription.
Poly(ADP-ribose) polymerase-1 (PARP-1) and nuclear factor kappaB (NF-kappaB) have both been demonstrated to play a pathophysiological role in a number of inflammatory disorders. We recently presented evidence that PARP-1 can act as a promoter-specific coactivator of NF-kappaB in vivo independent of its enzymatic activity. PARP-1 directly interacts with p300 and both subunits of NF-kappaB (p65 and p50) and synergistically coactivates ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| HMGA1 PARP1 | Affinity Capture-MS 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. | High | - | BioGRID | 3357913 | |
| PARP1 HMGA1 | Biochemical Activity Biochemical Activity An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation. | Low | - | BioGRID | 2205175 |
Curated By
- BioGRID