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

Insulin-induced cell division is controlled by the adaptor Grb14 in a Chfr-dependent manner.

Perdereau D, Cailliau K, Browaeys-Poly E, Lescuyer A, Carre N, Benhamed F, Goenaga D, Burnol AF

Beyond its key role in the control of energy metabolism, insulin is also an important regulator of cell division and neoplasia. However, the molecular events involved in insulin-driven cell proliferation are not fully elucidated. Here, we show that the ubiquitin ligase Chfr, a checkpoint protein involved in G2/M transition, is a new effector involved in the control of insulin-induced cell ... [more]

Cell. Signal. Apr. 01, 2015; 27(4);798-806 [Pubmed: 25578860]

Throughput

  • Low Throughput

Curated By

  • BioGRID