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.
Plot of the relative displacement of each residue vs. the residue number in modes 7 (red), 8 (green), and 9 (blue) in the RacE2 monomer (A) and RacE2 dimer (B). Catalytic residues (C74 and C185) occupy the minima in both the monomer and dimer. Residues that disrupted dimerization (R25 and K106+R214) are less flexible in the dimer than in the monomer. The overall global dynamics between the monomeric and dimeric forms are qualitatively significantly different.
