BAIT

CDC28

CDK1, HSL5, SRM5, cyclin-dependent serine/threonine-protein kinase CDC28, L000000267, YBR160W
Cyclin-dependent kinase (CDK) catalytic subunit; master regulator of mitotic and meiotic cell cycles; alternately associates with G1 (CLNs), S and G2/M (CLBs) phase cyclins, which provide substrate specificity; regulates cell cycle and basal transcription, chromosome duplication and segregation, lipid biosynthesis, membrane trafficking, polarized growth, and morphogenesis; abundance increases in DNA replication stress; transcript induction in osmostress involves antisense RNA
GO Process (24)
GO Function (5)
GO Component (8)
Saccharomyces cerevisiae (S288c)
PREY

KSP1

putative serine/threonine protein kinase KSP1, L000000921, YHR082C
Serine/threonine protein kinase; associates with TORC1 and likely involved in TOR signaling cascades; negative regulator of autophagy; nuclear translocation required for haploid filamentous growth; regulates filamentous growth induced nuclear translocation of Bcy1p, Fus3p, and Sks1p; overproduction causes allele-specific suppression of prp20-10; protein abundance increases in response to DNA replication stress
Saccharomyces cerevisiae (S288c)

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

A chemical-genetic screen to unravel the genetic network of CDC28/CDK1 links ubiquitin and Rad6-Bre1 to cell cycle progression.

Zimmermann C, Chymkowitch P, Eldholm V, Putnam CD, Lindvall JM, Omerzu M, Bjoras M, Kolodner RD, Enserink JM

Cyclin-dependent kinases (CDKs) control the eukaryotic cell cycle, and a single CDK, Cdc28 (also known as Cdk1), is necessary and sufficient for cell cycle regulation in the budding yeast Saccharomyces cerevisiae. Cdc28 regulates cell cycle-dependent processes such as transcription, DNA replication and repair, and chromosome segregation. To gain further insight into the functions of Cdc28, we performed a high-throughput chemical-genetic ... [more]

Unknown Oct. 31, 2011; 0(0); [Pubmed: 22042866]

Throughput

  • High Throughput

Ontology Terms

  • phenotype: vegetative growth (APO:0000106)
  • phenotype: resistance to chemicals (APO:0000087)

Additional Notes

  • synthetic growth defect seen in the presence of 1-NM-PP1 and the cdc28-as1 allele

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CDC28 KSP1
Affinity Capture-MS
Affinity Capture-MS

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.

High-BioGRID
1276879
CDC28 KSP1
Dosage Lethality
Dosage Lethality

A genetic interaction is inferred when over expression or increased dosage of one gene causes lethality in a strain that is mutated or deleted for another gene.

Low-BioGRID
2452149
CDC28 KSP1
PCA
PCA

A Protein-Fragment Complementation Assay (PCA) is a protein-protein interaction assay in which a bait protein is expressed as fusion to one of the either N- or C- terminal peptide fragments of a reporter protein and prey protein is expressed as fusion to the complementary N- or C- terminal fragment of the same reporter protein. Interaction of bait and prey proteins bring together complementary fragments, which can then fold into an active reporter, e.g. the split-ubiquitin assay.

Low-BioGRID
-

Curated By

  • BioGRID