BAIT

ACTR1A

Arp1, alpha-Arp1
ARP1 actin-related protein 1A, centractin alpha
GO Process (0)
GO Function (0)
GO Component (4)
Mus musculus
PREY

ACTB

BRWS1, PS1TP5BP1
actin, beta
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

Interactions between the evolutionarily conserved, actin-related protein, Arp11, actin, and Arp1.

Eckley DM, Schroer TA

The dynein activator dynactin is a multiprotein complex with distinct microtubule- and cargo-binding domains. The cargo-binding domain contains a short, actin-like filament of the actin-related protein Arp1, a second actin-related protein, Arp11, and conventional actin. The length of this filament is invariant in dynactin isolated from multiple species and tissues, suggesting that activities that regulate Arp1 polymerization are important for ... [more]

Mol. Biol. Cell Jul. 01, 2003; 14(7);2645-54 [Pubmed: 12857853]

Throughput

  • Low Throughput

Curated By

  • BioGRID