PREY

HUWE1

ARF-BP1, HECTH9, HSPC272, Ib772, LASU1, MULE, URE-B1, UREB1, RP3-339A18.4
HECT, UBA and WWE domain containing 1, E3 ubiquitin protein ligase
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

Huwe1-mediated ubiquitylation of dishevelled defines a negative feedback loop in the wnt signaling pathway.

de Groot RE, Ganji RS, Bernatik O, Lloyd-Lewis B, Seipel K, Sedova K, Zdrahal Z, Dhople VM, Dale TC, Korswagen HC, Bryja V

Wnt signaling plays a central role in development, adult tissue homeostasis, and cancer. Several steps in the canonical Wnt/β-catenin signaling cascade are regulated by ubiquitylation, a protein modification that influences the stability, subcellular localization, or interactions of target proteins. To identify regulators of the Wnt/β-catenin pathway, we performed an RNA interference screen in Caenorhabditis elegans and identified the HECT domain-containing ... [more]

Sci Signal Mar. 20, 2014; 7(317);ra26 [Pubmed: 24643799]

Throughput

  • Low Throughput

Curated By

  • BioGRID