BAIT

DDC1

L000004256, YPL194W
DNA damage checkpoint protein; part of a PCNA-like complex required for DNA damage response, required for pachytene checkpoint to inhibit cell cycle in response to unrepaired recombination intermediates; potential Cdc28p substrate; forms nuclear foci upon DNA replication stress
Saccharomyces cerevisiae (S288c)
PREY

POL30

proliferating cell nuclear antigen, PCNA, L000001463, YBR088C
Proliferating cell nuclear antigen (PCNA); functions as the sliding clamp for DNA polymerase delta; may function as a docking site for other proteins required for mitotic and meiotic chromosomal DNA replication and for DNA repair
Saccharomyces cerevisiae (S288c)

Synthetic Rescue

A genetic interaction is inferred when mutations or deletions of one gene rescues the lethality or growth defect of a strain mutated or deleted for another gene.

Publication

A replication stress safeguard provided by the Elg1 Replication Factor C-like complex.

Bose P, Sau S

The Elg1 Replication Factor C-like complex (Elg1-RLC) that functions as a proliferating cell nuclear antigen (PCNA) unloader, is known to be involved in multiple DNA replication/repair-related activities from yeast to humans. By exploiting disassembly prone PCNA mutants, we reveal that Elg1-RLC uses its PCNA unloading activity to counter the DNA-alkylating agent methyl-methanesulfonate (MMS)-mediated slow progression of replication forks (RFs). Despite ... [more]

Genetics Dec. 10, 2025; 231(4); [Pubmed: 40985265]

Throughput

  • Low Throughput

Ontology Terms

  • viability (APO:0000111)
  • vegetative growth (APO:0000106)
  • stress resistance (APO:0000080)

Additional Notes

  • Genetic complex
  • pol30 mutation rescues the growth defect of elg1/ ddc1 double mutants exposed to MMS

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
DDC1 POL30
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-15.7328BioGRID
213419
POL30 DDC1
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-0.1801BioGRID
1960601

Curated By

  • BioGRID