NMR structure of free RGS4 reveals an induced conformational change upon binding Galpha.
Moy, F.J., Chanda, P.K., Cockett, M.I., Edris, W., Jones, P.G., Mason, K., Semus, S., Powers, R.(2000) Biochemistry 39: 7063-7073
- PubMed: 10852703 
- Primary Citation of Related Structures:  
- PubMed Abstract: 
Heterotrimeric guanine nucleotide-binding proteins (G-proteins) are transducers in many cellular transmembrane signaling systems where regulators of G-protein signaling (RGS) act as attenuators of the G-protein signal cascade by binding to the Galpha ...