Structural underpinnings of Ric8A function as a G-protein alpha-subunit chaperone and guanine-nucleotide exchange factor.
Srivastava, D., Gakhar, L., Artemyev, N.O.(2019) Nat Commun 10: 3084-3084
- PubMed: 31300652 
- DOI: 10.1038/s41467-019-11088-x
- Primary Citation of Related Structures:  
6N84, 6N85, 6N86 - PubMed Abstract: 
Resistance to inhibitors of cholinesterase 8A (Ric8A) is an essential regulator of G protein α-subunits (Gα), acting as a guanine nucleotide exchange factor and a chaperone. We report two crystal structures of Ric8A, one in the apo form and the other in complex with a tagged C-terminal fragment of Gα ...