BRCA1
Gene Ontology Biological Process
- DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediator [TAS]
- DNA repair [TAS]
- G2 DNA damage checkpoint [IMP]
- androgen receptor signaling pathway [NAS]
- apoptotic process [TAS]
- cellular response to DNA damage stimulus [TAS]
- cellular response to indole-3-methanol [IDA]
- cellular response to tumor necrosis factor [IMP]
- chordate embryonic development [IBA]
- chromosome segregation [IMP]
- dosage compensation by inactivation of X chromosome [IBA]
- double-strand break repair [IMP, TAS]
- double-strand break repair via homologous recombination [IDA, TAS]
- intrinsic apoptotic signaling pathway in response to DNA damage [IDA]
- negative regulation of centriole replication [NAS]
- negative regulation of extrinsic apoptotic signaling pathway via death domain receptors [IMP]
- negative regulation of fatty acid biosynthetic process [IMP]
- negative regulation of histone H3-K9 methylation [IDA]
- negative regulation of histone acetylation [IBA]
- negative regulation of reactive oxygen species metabolic process [IMP]
- negative regulation of transcription, DNA-templated [IDA]
- positive regulation of DNA repair [IMP]
- positive regulation of angiogenesis [IMP]
- positive regulation of cell cycle arrest [IDA]
- positive regulation of gene expression [IMP]
- positive regulation of histone H3-K4 methylation [IDA]
- positive regulation of histone H3-K9 acetylation [IDA]
- positive regulation of histone H4-K16 acetylation [IDA]
- positive regulation of histone H4-K20 methylation [IDA]
- positive regulation of histone acetylation [IDA]
- positive regulation of protein ubiquitination [IDA]
- positive regulation of transcription from RNA polymerase II promoter [IDA, IMP]
- positive regulation of transcription, DNA-templated [NAS, TAS]
- positive regulation vascular endothelial growth factor production [IMP]
- postreplication repair [IDA]
- protein K6-linked ubiquitination [IDA]
- protein autoubiquitination [IDA]
- protein ubiquitination [IDA]
- regulation of apoptotic process [TAS]
- regulation of cell proliferation [TAS]
- regulation of transcription from RNA polymerase II promoter [TAS]
- regulation of transcription from RNA polymerase III promoter [TAS]
- response to estrogen [IDA]
- response to ionizing radiation [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
MSH2
Gene Ontology Biological Process
- ATP catabolic process [IBA, IDA]
- B cell differentiation [ISS]
- B cell mediated immunity [ISS]
- DNA repair [IDA]
- double-strand break repair [IBA]
- intra-S DNA damage checkpoint [IBA]
- intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator [IBA]
- isotype switching [IBA, ISS]
- maintenance of DNA repeat elements [IMP]
- male gonad development [ISS]
- meiotic gene conversion [IBA]
- meiotic mismatch repair [IBA]
- mismatch repair [IDA, IGI]
- negative regulation of DNA recombination [IDA, ISS]
- negative regulation of neuron apoptotic process [ISS]
- negative regulation of reciprocal meiotic recombination [IBA]
- positive regulation of helicase activity [IDA]
- postreplication repair [IDA]
- response to UV-B [IBA, ISS]
- response to X-ray [IBA, ISS]
- somatic hypermutation of immunoglobulin genes [IBA]
- somatic recombination of immunoglobulin gene segments [ISS]
Gene Ontology Molecular Function- ADP binding [IDA]
- ATP binding [IDA]
- ATPase activity [IDA]
- DNA binding [IDA]
- DNA-dependent ATPase activity [IBA]
- MutLalpha complex binding [IDA]
- Y-form DNA binding [IBA]
- dinucleotide insertion or deletion binding [IDA]
- dinucleotide repeat insertion binding [IDA]
- double-strand/single-strand DNA junction binding [IBA]
- double-stranded DNA binding [IDA]
- enzyme binding [IPI]
- four-way junction DNA binding [IDA]
- guanine/thymine mispair binding [IDA, IMP]
- heteroduplex DNA loop binding [IBA]
- magnesium ion binding [IDA]
- mismatched DNA binding [IDA]
- oxidized purine DNA binding [IDA]
- protein C-terminus binding [IPI]
- protein binding [IPI]
- protein homodimerization activity [IDA]
- protein kinase binding [IPI]
- single guanine insertion binding [IDA]
- single thymine insertion binding [IDA]
- single-stranded DNA binding [IDA]
- ADP binding [IDA]
- ATP binding [IDA]
- ATPase activity [IDA]
- DNA binding [IDA]
- DNA-dependent ATPase activity [IBA]
- MutLalpha complex binding [IDA]
- Y-form DNA binding [IBA]
- dinucleotide insertion or deletion binding [IDA]
- dinucleotide repeat insertion binding [IDA]
- double-strand/single-strand DNA junction binding [IBA]
- double-stranded DNA binding [IDA]
- enzyme binding [IPI]
- four-way junction DNA binding [IDA]
- guanine/thymine mispair binding [IDA, IMP]
- heteroduplex DNA loop binding [IBA]
- magnesium ion binding [IDA]
- mismatched DNA binding [IDA]
- oxidized purine DNA binding [IDA]
- protein C-terminus binding [IPI]
- protein binding [IPI]
- protein homodimerization activity [IDA]
- protein kinase binding [IPI]
- single guanine insertion binding [IDA]
- single thymine insertion binding [IDA]
- single-stranded DNA binding [IDA]
Gene Ontology Cellular Component
Phenotypic Suppression
A genetic interaction is inferred when mutation or over expression of one gene results in suppression of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene.
Publication
Crosstalk between BRCA-Fanconi anemia and mismatch repair pathways prevents MSH2-dependent aberrant DNA damage responses.
Several proteins in the BRCA-Fanconi anemia (FA) pathway, such as FANCJ, BRCA1, and FANCD2, interact with mismatch repair (MMR) pathway factors, but the significance of this link remains unknown. Unlike the BRCA-FA pathway, the MMR pathway is not essential for cells to survive toxic DNA interstrand crosslinks (ICLs), although MMR proteins bind ICLs and other DNA structures that form at ... [more]
Throughput
- Low Throughput
Additional Notes
- decreased sensitivity to MMC
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| BRCA1 MSH2 | 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 | - | |
| BRCA1 MSH2 | Co-purification Co-purification An interaction is inferred from the identification of two or more protein subunits in a purified protein complex, as obtained by classical biochemical fractionation or affinity purification and one or more additional fractionation steps. | Low | - | BioGRID | - | |
| BRCA1 MSH2 | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | Low | - | BioGRID | 243664 | |
| BRCA1 MSH2 | 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. | Low | - | BioGRID | - |
Curated By
- BioGRID