Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

Crystal structure of the Rac1-RhoGDI complex involved in nadph oxidase activation.

Grizot S, Faure J, Fieschi F, Vignais PV, Dagher MC, Pebay-Peyroula E

A heterodimer of prenylated Rac1 and Rho GDP dissociation inhibitor was purified and found to be competent in NADPH oxidase activation. Small angle neutron scattering experiments confirmed a 1:1 stoichiometry. The crystal structure of the Rac1-RhoGDI complex was determined at 2.7 A resolution. In this complex in which Rac1 is bound to GDP, the switch I region of Rac1 is ... [more]

Biochemistry Aug. 28, 2001; 40(34);10007-13 [Pubmed: 11513578]

Throughput

  • Low Throughput

Curated By

  • BioGRID