PREY

JUP

ARVD12, CTNNG, DP3, DPIII, PDGB, PKGB
junction plakoglobin
GO Process (20)
GO Function (9)
GO Component (17)
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

Identification of plakoglobin domains required for association with N-cadherin and alpha-catenin.

Sacco PA, McGranahan TM, Wheelock MJ, Johnson KR

Cadherins are calcium-dependent, cell surface glycoproteins involved in cell-cell adhesion. To function in cell-cell adhesion, the transmembrane cadherin molecule must be associated with the cytoskeleton via cytoplasmic proteins known as catenins. Three catenins, alpha-catenin, beta-catenin, and gamma-catenin (also known as plakoglobin), have been identified. The domain of the cadherin molecule important for its interaction with the catenins has been mapped ... [more]

J. Biol. Chem. Aug. 25, 1995; 270(34);20201-6 [Pubmed: 7650039]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CDH2 JUP
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.

Low-BioGRID
-
CDH2 JUP
Co-fractionation
Co-fractionation

Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.

High0.964BioGRID
743464

Curated By

  • BioGRID