ATRX
Gene Ontology Biological Process
- ATP catabolic process [ISO]
- DNA damage response, signal transduction by p53 class mediator [IMP]
- DNA replication-independent nucleosome assembly [ISO]
- Sertoli cell development [IMP]
- cellular response to hydroxyurea [IMP]
- chromatin remodeling [ISO]
- forebrain development [IMP]
- negative regulation of telomeric RNA transcription from RNA pol II promoter [IMP]
- nucleosome assembly [ISO]
- positive regulation of nuclear cell cycle DNA replication [IMP]
- positive regulation of telomere maintenance [IMP]
- positive regulation of transcription from RNA polymerase II promoter [IGI, ISO]
- replication fork processing [IMP]
- seminiferous tubule development [IMP]
- spermatogenesis [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
EZH2
Gene Ontology Biological Process
- DNA methylation [IMP]
- G1 to G0 transition [IMP]
- cellular response to hydrogen peroxide [IDA]
- cerebellar cortex development [IMP]
- histone H3-K27 methylation [IMP, ISO]
- histone methylation [IDA]
- negative regulation of G1/S transition of mitotic cell cycle [IMP]
- negative regulation of epidermal cell differentiation [IMP]
- negative regulation of gene expression [ISO]
- negative regulation of gene expression, epigenetic [ISO]
- negative regulation of retinoic acid receptor signaling pathway [ISO]
- negative regulation of striated muscle cell differentiation [IDA]
- negative regulation of transcription elongation from RNA polymerase II promoter [IMP]
- negative regulation of transcription from RNA polymerase II promoter [IDA, ISO]
- negative regulation of transcription, DNA-templated [ISO]
- positive regulation of MAP kinase activity [ISO]
- positive regulation of Ras GTPase activity [ISO]
- positive regulation of dendrite development [ISO]
- positive regulation of epithelial to mesenchymal transition [ISO]
- positive regulation of protein serine/threonine kinase activity [ISO]
- protein localization to chromatin [IMP]
- regulation of cell proliferation [IMP]
- regulation of circadian rhythm [IMP, ISO]
- regulation of gene expression [IMP]
- regulation of gliogenesis [IMP]
- regulation of neurogenesis [IMP]
- regulation of protein phosphorylation [IMP]
- regulation of transcription from RNA polymerase II promoter [IMP]
- skeletal muscle satellite cell maintenance involved in skeletal muscle regeneration [IMP]
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
ATRX directs binding of PRC2 to Xist RNA and Polycomb targets.
X chromosome inactivation (XCI) depends on the long noncoding RNA Xist and its recruitment of Polycomb Repressive Complex 2 (PRC2). PRC2 is also targeted to other sites throughout the genome to effect transcriptional repression. Using XCI as a model, we apply an unbiased proteomics approach to isolate Xist and PRC2 regulators and identified ATRX. ATRX unexpectedly functions as a high-affinity ... [more]
Throughput
- Low Throughput
Additional Notes
- Figure 4
- source of proteins not clear
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| ATRX EZH2 | Reconstituted Complex 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. | Low | - | BioGRID | 1505338 |
Curated By
- BioGRID