PREY

HSPA8

HEL-33, HEL-S-72p, HSC54, HSC70, HSC71, HSP71, HSP73, HSPA10, LAP-1, LAP1, NIP71
heat shock 70kDa protein 8
Homo sapiens

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

Effect of constitutive 70-kDa heat shock protein polymerization on its interaction with protein substrate.

Gao B, Eisenberg E, Greene L

Constitutive 70-kDa heat shock protein (hsc70) is a mixture of monomers and oligomers in ADP, while in ATP it is monomeric unless certain DnaJ homologs are present which induce hsc70 to form large polymers in an ATP-dependent reaction. A key question regarding polymerized hsc70 is whether it is able to bind protein substrates. Polymerized BiP, the hsc70 present in the ... [more]

J. Biol. Chem. Jul. 12, 1996; 271(28);16792-7 [Pubmed: 8663341]

Throughput

  • Low Throughput

Curated By

  • BioGRID