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.
Cartoon showing the effects of in phase and antiphase gating on ligand transit across a two site transporter. The effects of slower rates of ligand association/dissociation from the sites are illustrated by the colour filling the vestibules during the gating open and closed intervals (Color figure online)
