Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

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.

View full-text article in PMC

. 2006 Nov;128(5):569–581. doi: 10.1085/jgp.200609638

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2006, The Rockefeller University Press

This article is distributed under the terms of an Attribution–Noncommercial–Share Alike–No Mirror Sites license for the first six months after the publication date (see http://www.rupress.org/terms). After six months it is available under a Creative Commons License (Attribution–Noncommercial–Share Alike 4.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/4.0/).

PMC Copyright notice

Figure 3. — Lifetime measurements of KcsA mutants at different pH (N = 3). (A) KcsA-WT (background fluorescence), (B) KcsA-L90C, (C) KcsA-Q119C, and (D) KcsA-G116C. KcsA-WT and –L90C could be fitted with a single lifetime model, KcsA-Q119C and -G116C had to be fitted to a double lifetime model (see Materials and methods for details). Shown are the data (symbols) as well as the fits (lines). For each given pH, the modulation amplitude (decreasing) and phase shift (increasing) are shown.