PIAS1
Gene Ontology Biological Process
- JAK-STAT cascade [TAS]
- androgen receptor signaling pathway [NAS]
- cytokine-mediated signaling pathway [TAS]
- interferon-gamma-mediated signaling pathway [TAS]
- positive regulation of proteasomal ubiquitin-dependent protein catabolic process [ISS]
- positive regulation of protein sumoylation [IDA]
- positive regulation of transcription, DNA-templated [NAS]
- protein sumoylation [ISS]
- regulation of cell proliferation [ISS]
- regulation of interferon-gamma-mediated signaling pathway [TAS]
Gene Ontology Molecular Function
HTT
Gene Ontology Biological Process
- Golgi organization [IMP]
- establishment of mitotic spindle orientation [IMP]
- negative regulation of extrinsic apoptotic signaling pathway [IMP]
- organ development [IBA]
- positive regulation of inositol 1,4,5-trisphosphate-sensitive calcium-release channel activity [IDA]
- regulation of protein phosphatase type 2A activity [IMP]
- retrograde vesicle-mediated transport, Golgi to ER [IMP]
- vesicle transport along microtubule [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Biochemical Activity (Sumoylation)
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.
Publication
A PIAS1 Protective Variant S510G Delays polyQ Disease Onset by Modifying Protein Homeostasis.
Polyglutamine (polyQ) diseases are dominant neurodegenerative diseases caused by an expansion of the polyQ-encoding CAG repeats in the disease-causing gene. The length of the CAG repeats is the major determiner of the age at onset (AO) of polyQ diseases, including Huntington's disease (HD) and spinocerebellar ataxia type 3 (SCA3).We set out to identify common genetic variant(s) that may affect the ... [more]
Throughput
- Low Throughput
Additional Notes
- Hit is poly-Q HTT
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| HTT PIAS1 | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | Low | - | BioGRID | 3390255 | |
| HTT PIAS1 | 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. | High | - | BioGRID | 823784 |
Curated By
- BioGRID