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

Systematic protein-protein interaction mapping for clinically relevant human GPCRs.

Sokolina K, Kittanakom S, Snider J, Kotlyar M, Maurice P, Gandia J, Benleulmi-Chaachoua A, Tadagaki K, Oishi A, Wong V, Malty RH, Deineko V, Aoki H, Amin S, Yao Z, Morato X, Otasek D, Kobayashi H, Menendez J, Auerbach D, Angers S, Przulj N, Bouvier M, Babu M, Ciruela F, Jockers R, Jurisica I, Stagljar I

G-protein-coupled receptors (GPCRs) are the largest family of integral membrane receptors with key roles in regulating signaling pathways targeted by therapeutics, but are difficult to study using existing proteomics technologies due to their complex biochemical features. To obtain a global view of GPCR-mediated signaling and to identify novel components of their pathways, we used a modified membrane yeast two-hybrid (MYTH) ... [more]

Mol. Syst. Biol. Dec. 15, 2016; 13(3);918 [Pubmed: 28298427]

Throughput

  • High Throughput

Additional Notes

  • interaction identified using a modified split-ubiquitin membrane yeast two-hybrid (MYTH) assay

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
ADRB2 CCKBR
PCA
PCA

A Protein-Fragment Complementation Assay (PCA) is a protein-protein interaction assay in which a bait protein is expressed as fusion to one of the either N- or C- terminal peptide fragments of a reporter protein and prey protein is expressed as fusion to the complementary N- or C- terminal fragment of the same reporter protein. Interaction of bait and prey proteins bring together complementary fragments, which can then fold into an active reporter, e.g. the split-ubiquitin assay.

High-BioGRID
942219

Curated By

  • BioGRID