Change to alanine of one out of four selectivity filter glycines in KtrB causes a two orders of magnitude decrease in the affinities for both K+and Na+of the Na+dependent K+uptake system KtrAB fromVibrio alginolyticus-Reference-Cited by-同舟云学术

Change to alanine of one out of four selectivity filter glycines in KtrB causes a two orders of magnitude decrease in the affinities for both K+and Na+of the Na+dependent K+uptake system KtrAB fromVibrio alginolyticus

Published:1999-05-07 Issue:3 Volume:450 Page:217-220
ISSN:0014-5793
Container-title:FEBS Letters
language:en
Short-container-title:

Author:

Tholema Nancy,Bakker Evert P.,Suzuki Ayako,Nakamura Tatsunosuke

Publisher

Wiley

Subject

Cell Biology,Genetics,Molecular Biology,Biochemistry,Structural Biology,Biophysics

Link

http://onlinelibrary.wiley.com/wol1/doi/10.1016/S0014-5793(99)00504-9/fullpdf

Reference30 articles.

1. The Structure of the Potassium Channel: Molecular Basis of K + Conduction and Selectivity

2. Potassium channels and their evolving gates

3. KtrAB, a New Type of Bacterial K + -Uptake System from Vibrio alginolyticus

4. Site directed mutagenesis reduces the Na+affinity of HKT1, an Na+energized high affinity K+transporter

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