BAIT

CCR4

FUN27, NUT21, CCR4-NOT core exoribonuclease subunit CCR4, L000000239, YAL021C
Component of the CCR4-NOT transcriptional complex; CCR4-NOT is involved in regulation of gene expression; component of the major cytoplasmic deadenylase, which is involved in mRNA poly(A) tail shortening
Saccharomyces cerevisiae (S288c)
PREY

CLN2

cyclin CLN2, L000000358, YPL256C
G1 cyclin involved in regulation of the cell cycle; activates Cdc28p kinase to promote the G1 to S phase transition; late G1 specific expression depends on transcription factor complexes, MBF (Swi6p-Mbp1p) and SBF (Swi6p-Swi4p); CLN2 has a paralog, CLN1, that arose from the whole genome duplication
Kinome Project (Sc)
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

Ccr4 alters cell size in yeast by modulating the timing of CLN1 and CLN2 expression.

Manukyan A, Zhang J, Thippeswamy U, Yang J, Zavala N, Mudannayake MP, Asmussen M, Schneider C, Schneider BL

Large, multisubunit Ccr4-Not complexes are evolutionarily conserved global regulators of gene expression. Deletion of CCR4 or several components of Ccr4-Not complexes results in abnormally large cells. Since yeast must attain a critical cell size at Start to commit to division, the large size of ccr4 delta cells implies that they may have a size-specific proliferation defect. Overexpression of CLN1, CLN2, ... [more]

Genetics May. 01, 2008; 179(1);345-57 [Pubmed: 18493058]

Throughput

  • Low Throughput

Ontology Terms

  • inviable (APO:0000112)

Additional Notes

  • ccr4 cln1 cnl2 triple mutant

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CCR4 CLN2
Affinity Capture-RNA
Affinity Capture-RNA

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and associated RNA species identified by Northern blot, RT-PCR, affinity labeling, sequencing, or microarray analysis.

High-BioGRID
-
CCR4 CLN2
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
438528

Curated By

  • BioGRID