CTF4
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
MCM2
Gene Ontology Biological Process
- DNA strand elongation involved in DNA replication [IMP]
- cellular response to DNA damage stimulus [IMP]
- double-strand break repair via break-induced replication [IMP]
- negative regulation of ATP-dependent DNA helicase activity [IDA]
- nuclear DNA replication [IMP]
- pre-replicative complex assembly involved in nuclear cell cycle DNA replication [IDA, IPI]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Reconstituted Complex
An interaction is detected between purified proteins in vitro.
Publication
Ctf4 organizes sister replisomes and Pol ? into a replication factory.
The current view is that eukaryotic replisomes are independent. Here we show that Ctf4 tightly dimerizes CMG helicase, with an extensive interface involving Psf2, Cdc45, and Sld5. Interestingly, Ctf4 binds only one Pol ?-primase. Thus, Ctf4 may have evolved as a trimer to organize two helicases and one Pol ?-primase into a replication factory. In the 2CMG-Ctf43-1Pol ?-primase factory model, ... [more]
Throughput
- Low Throughput
Additional Notes
- Figure 7
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
CTF4 MCM2 | 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. | Low | - | BioGRID | 1105920 | |
MCM2 CTF4 | 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 | 5 | BioGRID | 3594044 | |
MCM2 CTF4 | Negative Genetic Negative Genetic Mutations/deletions in separate genes, each of which alone causes a minimal phenotype, but when combined in the same cell results in a more severe fitness defect or lethality under a given condition. This term is reserved for high or low throughput studies with scores. | High | -0.1778 | BioGRID | 1958488 | |
CTF4 MCM2 | Negative Genetic Negative Genetic Mutations/deletions in separate genes, each of which alone causes a minimal phenotype, but when combined in the same cell results in a more severe fitness defect or lethality under a given condition. This term is reserved for high or low throughput studies with scores. | High | -0.1339 | BioGRID | 2074803 | |
MCM2 CTF4 | Synthetic Lethality Synthetic Lethality A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition. | Low/High | - | BioGRID | 658755 |
Curated By
- BioGRID