BAIT

RRM3

RTT104, S000007420, YHR031C
DNA helicase involved in rDNA replication and Ty1 transposition; binds to and suppresses DNA damage at G4 motifs in vivo; relieves replication fork pauses at telomeric regions; structurally and functionally related to Pif1p
Saccharomyces cerevisiae (S288c)
PREY

SML1

ribonucleotide reductase inhibiting protein SML1, L000004580, YML058W
Ribonucleotide reductase inhibitor; involved in regulating dNTP production; regulated by Mec1p and Rad53p during DNA damage and S phase; SML1 has a paralog, DIF1, that arose from the whole genome duplication
GO Process (2)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

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

The amino terminus of the Saccharomyces cerevisiae DNA helicase Rrm3p modulates protein function altering replication and checkpoint activity.

Bessler JB, Zakian VA

The Pif1 family of DNA helicases is conserved from yeast to humans. Although the helicase domains of family members are well conserved, the amino termini of these proteins are not. The Saccharomyces cerevisiae genome encodes two Pif1 family members, Rrm3p and Pif1p, that have very different functions. To determine if the amino terminus of Rrm3p contributes to its role in ... [more]

Genetics Nov. 01, 2004; 168(3);1205-18 [Pubmed: 15579680]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: inviable (APO:0000112)

Additional Notes

  • mec1 sml1 background

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
SML1 RRM3
Phenotypic Suppression
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.

Low-BioGRID
2344830
SML1 RRM3
Synthetic Rescue
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.

Low-BioGRID
2344832

Curated By

  • BioGRID