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.
(Upper) Cartoon representation of GK with the 65/122 pulling direction. The ellipse indicates the location of the GMP-binding site. (Lower) Variations in force constant (kcal mol−1 Å−2) as the protein moves along the 65/122 pulling direction. The black horizontal bars above the figure indicate the position of the P-loop and the β7-sheet along the sequence.
