BAIT

APC

BTPS2, DP2, DP2.5, DP3, GS, PPP1R46
adenomatous polyposis coli
GO Process (21)
GO Function (8)
GO Component (12)
Homo sapiens

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

Association and regulation of casein kinase 2 activity by adenomatous polyposis coli protein.

Homma MK, Li D, Krebs EG, Yuasa Y, Homma Y

Mutations in the adenomatous polyposis coli (APC) gene are responsible for familial adenomatous polyposis coli and also sporadic colorectal cancer development. By using antibodies raised against the N-terminal region of APC protein, we have detected the variable masses of endogenous APC proteins in individual cell lines established from human colorectal carcinomas caused by nonsense mutations of the gene. Phosphorylation of ... [more]

Proc. Natl. Acad. Sci. U.S.A. Apr. 30, 2002; 99(9);5959-64 [Pubmed: 11972058]

Throughput

  • Low Throughput

Additional Notes

  • Sensitive to heparin and uses GTP as phosphoryl donor; Both CK2alpha- and beta-subunits were found to associate with APC, with preferential interaction of APC with tetrameric CK2 holoenzyme. In synchronized cell populations, the association of APC with CK

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
APC CSNK2A1
Co-localization
Co-localization

Interaction inferred from two proteins that co-localize in the cell by indirect immunofluorescence only when in addition, if one gene is deleted, the other protein becomes mis-localized. Also includes co-dependent association of proteins with promoter DNA in chromatin immunoprecipitation experiments.

High-BioGRID
1504527
APC CSNK2A1
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
-
CSNK2A1 APC
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.

High-BioGRID
2342089

Curated By

  • BioGRID