Reconstituted Complex

An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.

Publication

Beta-dystrobrevin interacts directly with kinesin heavy chain in brain.

Macioce P, Gambara G, Bernassola M, Gaddini L, Torreri P, Macchia G, Ramoni C, Ceccarini M, Petrucci TC

Beta-dystrobrevin, a member of the dystrobrevin protein family, is a dystrophin-related and -associated protein restricted to non-muscle tissues and is highly expressed in kidney, liver and brain. Dystrobrevins are now thought to play an important role in intracellular signal transduction, in addition to providing a membrane scaffold in muscle, but the precise role of beta-dystrobrevin has not yet been determined. ... [more]

J. Cell. Sci. Dec. 01, 2003; 116(0);4847-56 [Pubmed: 14600269]

Throughput

  • Low Throughput

Curated By

  • BioGRID