NRIP1
Gene Ontology Biological Process
- androgen receptor signaling pathway [NAS]
- circadian regulation of gene expression [IMP]
- circadian rhythm [IEP]
- negative regulation of transcription from RNA polymerase II promoter [IDA]
- positive regulation of transcription from RNA polymerase II promoter [IDA]
- positive regulation of transcription, DNA-templated [NAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
CTBP1
Gene Ontology Biological Process
- chromatin organization involved in regulation of transcription [IMP]
- negative regulation of cell proliferation [TAS]
- negative regulation of histone H4 acetylation [IMP]
- negative regulation of histone acetylation [IMP]
- negative regulation of transcription from RNA polymerase II promoter [IMP]
- negative regulation of transcription, DNA-templated [ISS]
- positive regulation of histone deacetylation [IMP]
- protein phosphorylation [TAS]
- regulation of cell cycle [IMP]
- viral genome replication [TAS]
- white fat cell differentiation [ISS]
Gene Ontology Molecular Function
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
TBL1 and TBLR1 phosphorylation on regulated gene promoters overcomes dual CtBP and NCoR/SMRT transcriptional repression checkpoints.
A key strategy to achieve regulated gene expression in higher eukaryotes is to prevent illegitimate signal-independent activation by imposing robust control on the dismissal of corepressors. Here, we report that many signaling pathways, including Notch, NF-kappaB, and nuclear receptor ligands, are subjected to a dual-repression "checkpoint" based on distinct corepressor complexes. Gene activation requires the release of both CtBP1/2- and ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| CTBP1 NRIP1 | 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 | 0.9684 | BioGRID | 3300477 | |
| CTBP1 NRIP1 | 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 | 861078 | |
| NRIP1 CTBP1 | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | Low | - | BioGRID | 244643 | |
| CTBP1 NRIP1 | 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 | - |
Curated By
- BioGRID