BAIT

RSC2

L000004025, YLR357W
Component of the RSC chromatin remodeling complex; required for expression of mid-late sporulation-specific genes; involved in telomere maintenance; RSC2 has a paralog, RSC1, that arose from the whole genome duplication
Saccharomyces cerevisiae (S288c)
PREY

SUS1

YBR111W-A
Component of both the SAGA histone acetylase and TREX-2 complexes; interacts with RNA polymerase II; involved in mRNA export coupled transcription activation and elongation; involved in post-transcriptional tethering of active genes to the nuclear periphery and to non-nascent mRNP
Saccharomyces cerevisiae (S288c)

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.

Publication

The evolutionarily conserved factor Sus1/ENY2 plays a role in telomere length maintenance.

Galan A, Garcia-Oliver E, Nuno-Cabanes C, Rubinstein L, Kupiec M, Rodriguez-Navarro S

Sus1 is a conserved protein involved in histone H2B de-ubiquitination and mRNA export from the nucleus in eukaryotes. Previous studies implicated Sus1 partners in genome integrity including telomere homeostasis. However, the implication of Sus1 in telomere maintenance remains largely unknown. In this study, we found that yeast Sus1 interacts physically and genetically with factors involved in telomere maintenance and its ... [more]

Curr. Genet. Jun. 01, 2018; 64(3);635-644 [Pubmed: 29116388]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: telomere length (APO:0000144)

Additional Notes

  • Figure 3
  • suppresses shortened telomeres

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
RSC2 SUS1
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-4.1126BioGRID
219247
SUS1 RSC2
Positive Genetic
Positive Genetic

Mutations/deletions in separate genes, each of which alone causes a minimal phenotype, but when combined in the same cell results in a less severe fitness defect than expected under a given condition. This term is reserved for high or low throughput studies with scores.

High0.3201BioGRID
358339
SUS1 RSC2
Synthetic Growth Defect
Synthetic Growth Defect

A genetic interaction is inferred when mutations in separate genes, each of which alone causes a minimal phenotype, result in a significant growth defect under a given condition when combined in the same cell.

Low-BioGRID
2492118

Curated By

  • BioGRID