BAIT

POL31

HUS2, HYS2, SDP5, L000002981, YJR006W
Subunit of DNA polymerase delta (polymerase III); essential for cell viability; involved in DNA replication and DNA repair; forms a complex with Rev3p, Rev7p and Pol32p; relocalizes to the cytosol in response to hypoxia
Saccharomyces cerevisiae (S288c)
PREY

RAD52

recombinase RAD52, L000001572, YML032C
Protein that stimulates strand exchange; stimulates strand exchange by facilitating Rad51p binding to single-stranded DNA; anneals complementary single-stranded DNA; involved in the repair of double-strand breaks in DNA during vegetative growth and meiosis and UV induced sister chromatid recombination
Saccharomyces cerevisiae (S288c)

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.

Publication

Mgs1 and Rad18/Rad5/Mms2 are required for survival of Saccharomyces cerevisiae mutants with novel temperature/cold sensitive alleles of the DNA polymerase delta subunit, Pol31.

Vijeh Motlagh ND, Seki M, Branzei D, Enomoto T

Saccharomyces cerevisiae DNA polymerase delta (Pol delta) is a heterotrimeric enzyme consisting of Pol3 (the catalytic subunit), Pol31 and Pol32. New pol31 alleles were constructed by introducing mutations into conserved amino acid residues in all 10 identified regions of Pol31. Six novel temperature-sensitive (ts) or cold-sensitive (cs) alleles, carrying mutations in regions III, IV, VII, VIII or IX, conferred a ... [more]

DNA Repair (Amst.) Dec. 09, 2006; 5(12);1459-74 [Pubmed: 16949354]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: inviable (APO:0000112)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
RAD52 POL31
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-0.3185BioGRID
2059990
POL31 RAD52
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-0.46BioGRID
1993690

Curated By

  • BioGRID