MCL1
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
SIR2
Gene Ontology Biological Process
- chromatin silencing [IMP]
- chromatin silencing at centromere [IMP]
- chromatin silencing at silent mating-type cassette [IGI, IMP]
- chromatin silencing at telomere [IMP]
- histone H3 deacetylation [IDA]
- histone H3-K9 modification [IDA]
- histone H4 deacetylation [IDA]
- histone deacetylation [IDA]
- negative regulation of transcription from RNA polymerase II promoter [IEP]
- positive regulation of heterochromatin assembly [EXP]
- protein localization to chromosome, telomeric region [IMP]
- regulation of histone H3-K9 methylation [IMP]
Gene Ontology Molecular Function- NAD+ binding [IDA]
- NAD-dependent histone deacetylase activity (H3-K9 specific) [IDA]
- NAD-dependent histone deacetylase activity (H4-K16 specific) [IDA]
- histone deacetylase activity [IDA]
- histone deacetylase activity (H3-K14 specific) [IDA]
- histone deacetylase activity (H3-K4 specific) [IDA]
- histone deacetylase activity (H3-K9 specific) [IDA]
- histone deacetylase activity (H4-K16 specific) [IDA]
- NAD+ binding [IDA]
- NAD-dependent histone deacetylase activity (H3-K9 specific) [IDA]
- NAD-dependent histone deacetylase activity (H4-K16 specific) [IDA]
- histone deacetylase activity [IDA]
- histone deacetylase activity (H3-K14 specific) [IDA]
- histone deacetylase activity (H3-K4 specific) [IDA]
- histone deacetylase activity (H3-K9 specific) [IDA]
- histone deacetylase activity (H4-K16 specific) [IDA]
Gene Ontology Cellular Component
Dosage Rescue
A genetic interaction is inferred when over expression or increased dosage of one gene rescues the lethality or growth defect of a strain that is mutated or deleted for another gene.
Publication
A DNA polymerase alpha accessory protein, Mcl1, is required for propagation of centromere structures in fission yeast.
Specialized chromatin exists at centromeres and must be precisely transmitted during DNA replication. The mechanisms involved in the propagation of these structures remain elusive. Fission yeast centromeres are composed of two chromatin domains: the central CENP-A(Cnp1) kinetochore domain and flanking heterochromatin domains. Here we show that fission yeast Mcl1, a DNA polymerase alpha (Pol alpha) accessory protein, is critical for ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| SIR2 MCL1 | 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 | -3.4529 | BioGRID | 791578 | |
| MCL1 SIR2 | 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 | -3.4529 | BioGRID | 765537 |