Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

Rim, a component of the presynaptic active zone and modulator of exocytosis, binds 14-3-3 through its N terminus.

Sun L, Bittner MA, Holz RW

Rim1, a brain-specific Rab3a-binding protein, localizes to the presynaptic cytomatrix and plays an important role in synaptic transmission and synaptic plasticity. Rim2, a homologous protein, is more ubiquitously expressed and is found in neuroendocrine cells as well as in brain. Both Rim1 and Rim2 contain multiple domains, including an N-terminal zinc finger, which in Rim1 strongly enhances secretion in chromaffin ... [more]

J. Biol. Chem. Oct. 03, 2003; 278(40);38301-9 [Pubmed: 12871946]

Throughput

  • Low Throughput

Curated By

  • BioGRID