KEAP1
Gene Ontology Biological Process
- cellular response to interleukin-4 [IDA]
- cytoplasmic sequestering of transcription factor [ISO]
- in utero embryonic development [IMP]
- negative regulation of gene expression [ISO]
- proteasomal ubiquitin-independent protein catabolic process [ISO]
- protein oligomerization [ISO]
- protein ubiquitination [ISO]
- regulation of epidermal cell differentiation [IMP]
- regulation of transcription, DNA-templated [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
NFE2L2
Gene Ontology Biological Process
- cellular response to fluid shear stress [IDA]
- cellular response to hydrogen peroxide [IMP]
- cellular response to laminar fluid shear stress [IMP]
- cellular response to tumor necrosis factor [IMP]
- negative regulation of endothelial cell apoptotic process [IMP]
- negative regulation of hydrogen peroxide-induced cell death [IGI]
- negative regulation of oxidative stress-induced intrinsic apoptotic signaling pathway [IMP]
- positive regulation of gene expression [IGI]
- positive regulation of transcription from RNA polymerase II promoter [IC, IDA, IMP]
- positive regulation of transcription from RNA polymerase II promoter in response to stress [IMP]
- proteasomal ubiquitin-independent protein catabolic process [IDA]
- proteasome-mediated ubiquitin-dependent protein catabolic process [IDA]
- protein ubiquitination [IDA]
- transcription from RNA polymerase II promoter [TAS]
Gene Ontology Molecular Function- DNA binding [IDA]
- RNA polymerase II activating transcription factor binding [IPI]
- protein binding [IPI]
- protein domain specific binding [IPI]
- sequence-specific DNA binding transcription factor activity [IDA]
- transcription regulatory region DNA binding [TAS]
- transcription regulatory region sequence-specific DNA binding [TAS]
- DNA binding [IDA]
- RNA polymerase II activating transcription factor binding [IPI]
- protein binding [IPI]
- protein domain specific binding [IPI]
- sequence-specific DNA binding transcription factor activity [IDA]
- transcription regulatory region DNA binding [TAS]
- transcription regulatory region sequence-specific DNA binding [TAS]
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
p62-Dependent Phase Separation of Patient-Derived KEAP1 Mutations and NRF2.
Cancer-derived loss-of-function mutations in the KEAP1 tumor suppressor gene stabilize the NRF2 transcription factor, resulting in a prosurvival gene expression program that alters cellular metabolism and neutralizes oxidative stress. In a recent genotype-phenotype study, we classified 40% of KEAP1 mutations as ANCHOR mutants. By immunoprecipitation, these mutants bind more NRF2 than wild-type KEAP1 and ubiquitylate NRF2, but they are incapable ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| NFE2L2 KEAP1 | 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 | - | |
| NFE2L2 KEAP1 | Phenotypic Suppression 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. | Low | - | BioGRID | - | |
| KEAP1 NFE2L2 | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | Low | - | BioGRID | - | |
| NFE2L2 KEAP1 | 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