DYNLL1
Gene Ontology Biological Process
- G2/M transition of mitotic cell cycle [TAS]
- actin cytoskeleton organization [TAS]
- anatomical structure morphogenesis [TAS]
- antigen processing and presentation of exogenous peptide antigen via MHC class II [TAS]
- apoptotic process [TAS]
- female gamete generation [TAS]
- intrinsic apoptotic signaling pathway [TAS]
- mitotic cell cycle [TAS]
- negative regulation of phosphorylation [IDA]
- positive regulation of protein insertion into mitochondrial membrane involved in apoptotic signaling pathway [TAS]
- substantia nigra development [IEP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
MRE11A
Gene Ontology Biological Process
- DNA catabolic process, endonucleolytic [TAS]
- DNA duplex unwinding [IMP]
- DNA recombination [TAS]
- DNA repair [TAS]
- base-excision repair [IBA]
- cellular response to DNA damage stimulus [IDA]
- double-strand break repair [IBA, TAS]
- double-strand break repair via homologous recombination [TAS]
- double-strand break repair via nonhomologous end joining [TAS]
- innate immune response [TAS]
- intra-S DNA damage checkpoint [IBA]
- negative regulation of DNA endoreduplication [IMP]
- nucleic acid phosphodiester bond hydrolysis [IBA, TAS]
- nucleotide-excision repair [IBA]
- positive regulation of kinase activity [IDA]
- positive regulation of protein autophosphorylation [IDA]
- positive regulation of type I interferon production [TAS]
- reciprocal meiotic recombination [TAS]
- regulation of mitotic recombination [TAS]
- sister chromatid cohesion [IMP]
- telomere maintenance [IBA]
- telomere maintenance via telomerase [TAS]
Gene Ontology Molecular Function- 3'-5' exonuclease activity [IBA]
- ATP-dependent DNA helicase activity [IMP]
- DNA binding [IDA]
- double-stranded DNA binding [TAS]
- endodeoxyribonuclease activity [TAS]
- endonuclease activity [IBA]
- nuclease activity [TAS]
- protein C-terminus binding [IPI]
- protein binding [IPI]
- single-stranded DNA endodeoxyribonuclease activity [TAS]
- 3'-5' exonuclease activity [IBA]
- ATP-dependent DNA helicase activity [IMP]
- DNA binding [IDA]
- double-stranded DNA binding [TAS]
- endodeoxyribonuclease activity [TAS]
- endonuclease activity [IBA]
- nuclease activity [TAS]
- protein C-terminus binding [IPI]
- protein binding [IPI]
- single-stranded DNA endodeoxyribonuclease activity [TAS]
Gene Ontology Cellular Component
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.
Publication
DYNLL1 binds to MRE11 to limit DNA end resection in BRCA1-deficient cells.
Limited DNA end resection is the key to impaired homologous recombination in BRCA1-mutant cancer cells. Here, using a loss-of-function CRISPR screen, we identify DYNLL1 as an inhibitor of DNA end resection. The loss of DYNLL1 enables DNA end resection and restores homologous recombination in BRCA1-mutant cells, thereby inducing resistance to platinum drugs and inhibitors of poly(ADP-ribose) polymerase. Low BRCA1 expression ... [more]
Throughput
- Low Throughput
Additional Notes
- assayed using GST (glutathione S-transferase) pull-down experiments
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| DYNLL1 MRE11A | 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 | - | |
| DYNLL1 MRE11A | 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 | - |
Curated By
- BioGRID