A multipoint hydrogen-bond network underlying KcsA C-type inactivation (Q34978114)

5 August 2017

A multipoint hydrogen-bond network underlying KcsA C-type inactivation (English)

1 reference

5 August 2017

Julio F Cordero-Morales

1

1 reference

5 August 2017

Vishwanath Jogini

2

1 reference

5 August 2017

Sudha Chakrapani

3

1 reference

5 August 2017

Eduardo Perozo

4

1 reference

5 August 2017

language of work or name

English

0 references

publication date

1 May 2011

1 reference

5 August 2017

7

1 reference

based on heuristic

inferred from page(s)

published in

Biophysical Journal

1 reference

5 August 2017

100

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5 August 2017

10

1 reference

5 August 2017

2387-2393

1 reference

Structural basis for the coupling between activation and inactivation gates in K(+) channels

5 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Structural mechanism of C-type inactivation in K(+) channels

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Structural basis underlying the dual gate properties of KcsA

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Inactivation of the KcsA potassium channel explored with heterotetramers

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Hydropathic analysis and comparison of KcsA and Shaker potassium channels

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Binding of anionic lipids to at least three nonannular sites on the potassium channel KcsA is required for channel opening

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

A quantitative description of KcsA gating I: macroscopic currents

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Molecular driving forces determining potassium channel slow inactivation

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Conformational dynamics of the KcsA potassium channel governs gating properties

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Crystal structure of a Kir3.1-prokaryotic Kir channel chimera

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Structural and thermodynamic properties of selective ion binding in a K+ channel

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Structural and functional consequences of an amide-to-ester substitution in the selectivity filter of a potassium channel

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Toxin-induced conformational changes in a potassium channel revealed by solid-state NMR.

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Molecular determinants of gating at the potassium-channel selectivity filter

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Crystal structure of a mammalian voltage-dependent Shaker family K+ channel

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

The pore helix is involved in stabilizing the open state of inwardly rectifying K+ channels

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Sequence-Function Analysis of the K+-Selective Family of Ion Channels Using a Comprehensive Alignment and the KcsA Channel Structure

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

The open pore conformation of potassium channels

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Chemistry of ion coordination and hydration revealed by a K+ channel-Fab complex at 2.0 A resolution

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Mutations within the P-loop of Kir6.2 modulate the intraburst kinetics of the ATP-sensitive potassium channel

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Molecular architecture of full-length KcsA: role of cytoplasmic domains in ion permeation and activation gating

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Molecular dynamics of the KcsA K(+) channel in a bilayer membrane

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Contribution of the selectivity filter to inactivation in potassium channels

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Protein rearrangements underlying slow inactivation of the Shaker K+ channel

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Three-dimensional architecture and gating mechanism of a K+ channel studied by EPR spectroscopy

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

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

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Molecular determinants of dofetilide block of HERG K+ channels.

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Structural dynamics of the Streptomyces lividans K+ channel (SKC1): oligomeric stoichiometry and stability

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

How does the W434F mutation block current in Shaker potassium channels?

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Dynamic rearrangement of the outer mouth of a K+ channel during gating

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

The inward rectification mechanism of the HERG cardiac potassium channel

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Mutations in the K+ channel signature sequence

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Modulation of K+ current by frequency and external [K+]: a tale of two inactivation mechanisms.

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Negative Conductance Caused by Entry of Sodium and Cesium Ions into the Potassium Channels of Squid Axons

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Modified reconstitution method used in patch-clamp studies of Escherichia coli ion channels.

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Biophysical and molecular mechanisms of Shaker potassium channel inactivation

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Allosteric effects of external K+ ions mediated by the aspartate of the GYGD signature sequence in the Kv2.1 K+ channel

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Molecular determinants of external barium block in Shaker potassium channels

26 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Gating currents from a nonconducting mutant reveal open-closed conformations in Shaker K+ channels

26 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3093550

Energetics of pore opening in a voltage-gated K(+) channel

26 October 2018

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/21575572

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Gated access to the pore of a voltage-dependent K+ channel

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/21575572

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Identifiers

DOI

10.1016/J.BPJ.2011.01.073

1 reference

5 August 2017

1 reference

5 August 2017

1 reference