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

X-linked mental retardation gene CASK interacts with Bcl11A/CTIP1 and regulates axon branching and outgrowth.

Kuo TY, Hong CJ, Chien HL, Hsueh YP

Calcium/calmodulin-dependent serine kinase (CASK), a causative gene in X-linked mental retardation, carries out multiple functions in neurons, including vesicle trafficking of ion channels, synapse formation, and gene transcription. From a yeast two-hybrid screen, Krueppel-like zinc finger protein B cell lymphoma/COUP-TF-interacting protein 1 (Bcl11A/CTIP1) was identified as a CASK binding protein. Through alternative splicing, a single Bcl11A gene encodes two major ... [more]

J. Neurosci. Res. Aug. 15, 2010; 88(11);2364-73 [Pubmed: 20623620]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CASK BCL11A
Affinity Capture-Western
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.

Low-BioGRID
-
CASK BCL11A
Two-hybrid
Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

Low-BioGRID
-

Curated By

  • BioGRID