IOC4
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
CHD1
Gene Ontology Biological Process
- ATP-dependent chromatin remodeling [IDA]
- chromatin organization involved in regulation of transcription [IGI, IMP]
- histone H2B conserved C-terminal lysine ubiquitination [IMP]
- negative regulation of DNA-dependent DNA replication [IGI]
- negative regulation of histone H3-K14 acetylation [IMP]
- negative regulation of histone H3-K9 acetylation [IMP]
- negative regulation of histone exchange [IMP]
- nucleosome mobilization [IDA]
- nucleosome positioning [IDA, IGI]
- regulation of chromatin organization [IMP]
- regulation of transcriptional start site selection at RNA polymerase II promoter [IGI]
- termination of RNA polymerase I transcription [IGI]
- termination of RNA polymerase II transcription [IGI, IMP]
- transcription elongation from RNA polymerase II promoter [IGI, IPI]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Phenotypic Enhancement
A genetic interaction is inferred when mutation or overexpression of one gene results in enhancement of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene.
Publication
Replication-Coupled Nucleosome Assembly and Positioning by ATP-Dependent Chromatin-Remodeling Enzymes.
During DNA replication, chromatin must be disassembled and faithfully reassembled on newly synthesized genomes. The mechanisms that govern the assembly of chromatin structures following DNA replication are poorly understood. Here, we exploited Okazaki fragment synthesis and other assays to study how nucleosomes are deposited and become organized in S. cerevisiae. We observe that global nucleosome positioning is quickly established on newly synthesized ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: chromosome/plasmid maintenance (APO:0000143)
Additional Notes
- genetic complex
- the combined loss of Ioc3 and Ioc4, which disrupts both Isw1 complexes, results in a marked alteration of Okazaki fragment periodicity and length when combined with a chd1 mutant
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| CHD1 IOC4 | 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 | 2 | BioGRID | 3597701 | |
| IOC4 CHD1 | 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 | -0.1721 | BioGRID | 404202 | |
| CHD1 IOC4 | 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 | -0.146 | BioGRID | 2110857 | |
| IOC4 CHD1 | 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 | -0.1679 | BioGRID | 2161404 |
Curated By
- BioGRID