Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Surface of the cytohesin-1 Sec7 domain colored by chemical shift changes on binding to Δ17Arf-1: green indicates residues that have chemical shift changes >0.05 ppm in 1H and/or >0.25 ppm in 13C, magenta indicates residues that have chemical shift changes >0.05 ppm in 1H and/or >0.25 ppm in 15N. The orientations are identical to those in Fig. 6. The sites of mutations are annotated.
