BAIT

HSK1

cdc7, SPBC776.12c
Dbf4(Dfp1)-dependent protein kinase Hsk1
Schizosaccharomyces pombe (972h)
PREY

RAD3

SPBC216.05
ATR checkpoint kinase Rad3
GO Process (3)
GO Function (2)
GO Component (3)
Schizosaccharomyces pombe (972h)

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.

Publication

Regulation of initiation of S phase, replication checkpoint signaling, and maintenance of mitotic chromosome structures during S phase by Hsk1 kinase in the fission yeast.

Takeda T, Ogino K, Tatebayashi K, Ikeda H, Arai Ki, Masai H

Hsk1, Saccharomyces cerevisiae Cdc7-related kinase in Shizosaccharomyces pombe, is required for G1/S transition and its kinase activity is controlled by the regulatory subunit Dfp1/Him1. Analyses of a newly isolated temperature-sensitive mutant, hsk1-89, reveal that Hsk1 plays crucial roles in DNA replication checkpoint signaling and maintenance of proper chromatin structures during mitotic S phase through regulating the functions of Rad3 (ATM)-Cds1 ... [more]

Mol. Biol. Cell May. 01, 2001; 12(5);1257-74 [Pubmed: 11359920]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: vegetative growth (APO:0000106)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
HSK1 RAD3
Synthetic Lethality
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.

Low-BioGRID
247761

Curated By

  • BioGRID