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

Nuclear NonO/p54(nrb) protein is a nonclassical carbonic anhydrase.

Karhumaa P, Parkkila S, Waheed A, Parkkila AK, Kaunisto K, Tucker PW, Huang CJ, Sly WS, Rajaniemi H

The growing carbonic anhydrase (CA) gene family includes 11 enzymatically active isozymes in mammals. Each of them has a characteristic cellular and subcellular distribution pattern. In this report, we demonstrate for the first time a nuclear protein with CA activity. A polypeptide recognized by CA II antibodies was purified from several rat tissues using CA inhibitor affinity chromatography. This polypeptide ... [more]

J. Biol. Chem. May. 26, 2000; 275(21);16044-9 [Pubmed: 10821857]

Throughput

  • Low Throughput

Curated By

  • BioGRID