TRIM28
Gene Ontology Biological Process
- DNA methylation involved in embryo development [IMP]
- DNA repair [ISO]
- convergent extension involved in axis elongation [IMP]
- embryo implantation [IMP]
- embryonic placenta morphogenesis [IMP]
- epithelial to mesenchymal transition [IDA]
- in utero embryonic development [IMP]
- innate immune response [ISO]
- negative regulation of DNA demethylation [IMP]
- negative regulation of transcription from RNA polymerase II promoter [IDA, IGI]
- negative regulation of transcription, DNA-templated [IDA, IMP, ISO]
- negative regulation of viral release from host cell [ISO]
- positive regulation of DNA repair [ISO]
- positive regulation of transcription factor import into nucleus [ISO]
- positive regulation of transcription, DNA-templated [IDA]
- protein autophosphorylation [IDA]
- protein oligomerization [ISO]
- protein phosphorylation [IDA]
- protein sumoylation [ISO]
- protein ubiquitination [ISO]
- regulation of genetic imprinting [IMP]
Gene Ontology Molecular Function- DNA binding [IDA, ISO]
- Krueppel-associated box domain binding [ISO]
- chromo shadow domain binding [ISO]
- poly(A) RNA binding [ISO]
- protein binding [IPI]
- protein kinase activity [IDA]
- sequence-specific DNA binding [IDA]
- sequence-specific DNA binding transcription factor activity [IDA]
- transcription coactivator activity [IDA]
- transcription corepressor activity [ISO]
- ubiquitin protein ligase binding [ISO]
- ubiquitin-protein transferase activity [ISO]
- zinc ion binding [ISO]
- DNA binding [IDA, ISO]
- Krueppel-associated box domain binding [ISO]
- chromo shadow domain binding [ISO]
- poly(A) RNA binding [ISO]
- protein binding [IPI]
- protein kinase activity [IDA]
- sequence-specific DNA binding [IDA]
- sequence-specific DNA binding transcription factor activity [IDA]
- transcription coactivator activity [IDA]
- transcription corepressor activity [ISO]
- ubiquitin protein ligase binding [ISO]
- ubiquitin-protein transferase activity [ISO]
- zinc ion binding [ISO]
Gene Ontology Cellular Component
CBX3
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- chromatin [IDA, ISO]
- chromocenter [IDA]
- condensed chromosome, centromeric region [IDA]
- nuclear envelope [IDA]
- nuclear euchromatin [ISO]
- nuclear heterochromatin [IDA, ISO]
- nuclear pericentric heterochromatin [IDA]
- nucleoplasm [ISO]
- nucleus [IDA, ISO]
- senescence-associated heterochromatin focus [ISO]
- spindle [ISO]
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.
Publication
Interaction with members of the heterochromatin protein 1 (HP1) family and histone deacetylation are differentially involved in transcriptional silencing by members of the TIF1 family.
Mammalian TIF1alpha and TIF1beta (KAP-1/KRIP-1) are related transcriptional intermediary factors that possess intrinsic silencing activity. TIF1alpha is believed to be a euchromatic target for liganded nuclear receptors, while TIF1beta may serve as a co-repressor for the large family of KRAB domain-containing zinc finger proteins. Here, we report an association of TIF1beta with both heterochromatin and euchromatin in interphase nuclei. Co-immunoprecipitation ... [more]
Throughput
- Low Throughput
Additional Notes
- Figure 5
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
CBX3 TRIM28 | 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 | - | |
TRIM28 CBX3 | 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 | - | |
TRIM28 CBX3 | 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 | - | |
TRIM28 CBX3 | 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 | 714919 | |
CBX3 TRIM28 | 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 | 714926 | |
TRIM28 CBX3 | 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 | 714911 | |
TRIM28 CBX3 | FRET FRET An interaction is inferred when close proximity of interaction partners is detected by fluorescence resonance energy transfer between pairs of fluorophore-labeled molecules, such as occurs between CFP (donor) and YFP (acceptor) fusion proteins. | Low | - | BioGRID | - | |
CBX3 TRIM28 | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | Low | - | BioGRID | 1107036 |
Curated By
- BioGRID