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.

Publication

A yeast two-hybrid system reconstituting substrate recognition of the von Hippel-Lindau tumor suppressor protein.

Bex C, Knauth K, Dambacher S, Buchberger A

The von Hippel-Lindau tumor suppressor protein (pVHL) is inactivated in the hereditary cancer syndrome von Hippel-Lindau disease and in the majority of sporadic renal carcinomas. pVHL is the substrate-binding subunit of the CBC(VHL) ubiquitin ligase complex that negatively regulates cell growth by promoting the degradation of hypoxia-inducible transcription factor subunits (HIF1/2alpha). Proteomics-based identification of novel pVHL substrates is hampered by ... [more]

Nucleic Acids Res. Nov. 08, 2007; 35(21);e142 [Pubmed: 17986458]

Throughput

  • Low Throughput

Curated By

  • BioGRID