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

Regulation of the transcriptional activation of the androgen receptor by the UXT binding protein VHL.

Chen S, Chen K, Zhang Q, Cheng H, Zhou R

Loss and/or inactivation of VHL (the von Hippel Lindau tumour suppressor) cause various tumours. Using a yeast two-hybrid system, we have identified an AR co-activator, UXT, as a VHL-interacting protein. GST pull-down and co-immunoprecipitation assays show that UXT interacts with VHL. In addition, UXT recruits VHL to the nucleus. VHL associates with the DBD and hinge domains of the AR ... [more]

Biochem. J. Aug. 21, 2013; 0(0); [Pubmed: 23961993]

Throughput

  • Low Throughput

Ontology Terms

  • cell type: hek-293t cell (BTO:0002181)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
UXT VHL
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
-
VHL UXT
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
886360
UXT VHL
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
886361
UXT VHL
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