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

Interaction of vinculin with the clathrin heavy chain.

Fausser JL, Ungewickell E, Ruch JV, Lesot H

To further document the interaction of vinculin with the clathrin heavy chain (CHC) which was observed by using gel overlay, co-sedimentation experiments were performed and attempts were made to localize the domains involved on both molecules. The binding properties of proteolytic fragments of vinculin were investigated after cleavage with V8 protease. Neither the isolated globular domain, nor the C-terminal rod ... [more]

J. Biochem. Oct. 01, 1993; 114(4);498-503 [Pubmed: 8276759]

Throughput

  • Low Throughput

Curated By

  • BioGRID