BAIT

CMD1

calmodulin, CaM, L000000365, YBR109C
Calmodulin; Ca++ binding protein that regulates Ca++ independent processes (mitosis, bud growth, actin organization, endocytosis, etc.) and Ca++ dependent processes (stress-activated pathways), targets include Nuf1p, Myo2p and calcineurin
Saccharomyces cerevisiae (S288c)
PREY

CKB2

casein kinase 2 regulatory subunit CKB2, L000000345, YOR039W
Beta' regulatory subunit of casein kinase 2 (CK2); a Ser/Thr protein kinase with roles in cell growth and proliferation; CK2, comprised of CKA1, CKA2, CKB1 and CKB2, has many substrates including transcription factors and all RNA polymerase
Saccharomyces cerevisiae (S288c)

Affinity Capture-Western

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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Publication

Genetic and biochemical interactions between the Arp2/3 complex, Cmd1p, casein kinase II, and Tub4p in yeast.

Schaerer-Brodbeck C, Riezman H

Arc35p, a component of the Arp2/3 complex, plays at least two distinct roles, regulating the actin cytoskeleton, but also microtubule function during cell division. Both functions involve calmodulin (CMD1). To investigate the pathway affecting microtubule function, we identified genes that are able to suppress the temperature-sensitive growth defect of the arc35-1 strain. Genes encoding gamma-tubulin (TUB4) or any subunit of ... [more]

FEMS Yeast Res. Oct. 01, 2003; 4(1);37-49 [Pubmed: 14554195]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CMD1 CKB2
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-0.1304BioGRID
1961162

Curated By

  • BioGRID