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

EHD2 interacts with the insulin-responsive glucose transporter (GLUT4) in rat adipocytes and may participate in insulin-induced GLUT4 recruitment.

Park SY, Ha BG, Choi GH, Ryu J, Kim B, Jung CY, Lee W

Insulin-induced GLUT4 recruitment to the plasma membrane involves GLUT4 trafficking through multiple subcellular compartments regulated by multiple proteins, many of which are yet to be identified. Here we describe a 65 kDa protein found in purified GLUT4 vesicles of rat adipocytes as a potential GLUT4 traffic regulatory protein. On the basis of MALDI-TOF MS, RT-PCR, gene cloning, protein sequencing, and ... [more]

Biochemistry Jun. 15, 2004; 43(23);7552-62 [Pubmed: 15182197]

Throughput

  • Low Throughput

Curated By

  • BioGRID