Operation of the voltage sensor of a human voltage- and Ca2+-activated K+ channel (Q33732977)

29 July 2017

title

Operation of the voltage sensor of a human voltage- and Ca2+-activated K+ channel (English)

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29 July 2017

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Antonios Pantazis

1

1 reference

29 July 2017

Vadym Gudzenko

2

1 reference

29 July 2017

Nicoletta Savalli

3

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29 July 2017

Daniel Sigg

4

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29 July 2017

Riccardo Olcese

5

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29 July 2017

language of work or name

English

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publication date

16 February 2010

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Proceedings of the National Academy of Sciences of the United States of America

29 July 2017

published in

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29 July 2017

volume

107

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29 July 2017

issue

9

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29 July 2017

page(s)

4459-4464

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Use of voltage clamp fluorimetry in understanding potassium channel gating: a review of Shaker fluorescence data

29 July 2017

cites work

1 reference

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Solution structure of the HsapBK K+ channel voltage-sensor paddle sequence

21 June 2018

1 reference

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A single charged voltage sensor is capable of gating the Shaker K+ channel

21 June 2018

1 reference

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Modulation of BKCa channel gating by endogenous signaling molecules

21 June 2018

1 reference

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Molecular mechanisms of BK channel activation

21 June 2018

1 reference

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Measurements of the BKCa channel's high-affinity Ca2+ binding constants: effects of membrane voltage

21 June 2018

1 reference

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Activation of Slo1 BK channels by Mg2+ coordinated between the voltage sensor and RCK1 domains

21 June 2018

1 reference

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Position and role of the BK channel alpha subunit S0 helix inferred from disulfide crosslinking

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

How membrane proteins sense voltage

21 June 2018

1 reference

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Structural dynamics of an isolated voltage-sensor domain in a lipid bilayer

21 June 2018

1 reference

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A common pathway for charge transport through voltage-sensing domains

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

The RCK2 domain of the human BKCa channel is a calcium sensor

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Atomic structure of a voltage-dependent K+ channel in a lipid membrane-like environment

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Modes of operation of the BKCa channel beta2 subunit

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Gating rings formed by RCK domains: keys to gate opening

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

High-conductance potassium channels of the SLO family

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Large conductance Ca2+-activated K+ (BK) channel: activation by Ca2+ and voltage

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

A tail of multiple calcium-sensing domains

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Voltage-dependent conformational changes in human Ca(2+)- and voltage-activated K(+) channel, revealed by voltage-clamp fluorometry

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Role of charged residues in the S1-S4 voltage sensor of BK channels

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Shedding light on membrane proteins

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

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

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Gating charges in the activation and inactivation processes of the HERG channel

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Participation of the S4 voltage sensor in the Mg2+-dependent activation of large conductance (BK) K+ channels

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

21 June 2018

Voltage-gated K channels

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

X-ray structure of a voltage-dependent K+ channel

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Structural basis of two-stage voltage-dependent activation in K+ channels

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Gating mechanism of BK (Slo1) channels: so near, yet so far

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Coupling between voltage sensor activation, Ca2+ binding and channel opening in large conductance (BK) potassium channels

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Structure of the RCK domain from the E. coli K+ channel and demonstration of its presence in the human BK channel

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Voltage-dependent structural interactions in the Shaker K(+) channel

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Allosteric voltage gating of potassium channels II. Mslo channel gating charge movement in the absence of Ca(2+).

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Allosteric voltage gating of potassium channels I. Mslo ionic currents in the absence of Ca(2+)

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

The moving parts of voltage-gated ion channels

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Role of the S4 segment in a voltage-dependent calcium-sensitive potassium (hSlo) channel

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Cut-open oocyte voltage-clamp technique

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Characterizing voltage-dependent conformational changes in the Shaker K+ channel with fluorescence

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Voltage-controlled gating in a large conductance Ca2+-sensitive K+channel (hslo).

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Total charge movement per channel. The relation between gating charge displacement and the voltage sensitivity of activation

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Determinant for beta-subunit regulation in high-conductance voltage-activated and Ca(2+)-sensitive K+ channels: an additional transmembrane region at the N terminus

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Characterization of and modulation by a beta-subunit of a human maxi KCa channel cloned from myometrium

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Contribution of the S4 segment to gating charge in the Shaker K+ channel.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Calcium sensitivity of BK-type KCa channels determined by a separable domain.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Electrostatic interactions of S4 voltage sensor in shaker K+ channel

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Tetraethylammonium block of Slowpoke calcium-activated potassium channels expressed in Xenopus oocytes: evidence for tetrameric channel formation

21 June 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.0911959107

Interactions between charged residues in the transmembrane segments of the voltage-sensing domain in the hERG channel

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.0911959107

Cooperative interactions between R531 and acidic residues in the voltage sensing module of hERG1 channels

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.0911959107

A proton pore in a potassium channel voltage sensor reveals a focused electric field

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.0911959107

Direct physical measure of conformational rearrangement underlying potassium channel gating

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.0911959107

The voltage-clamp fluorometry technique

21 January 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Focused electric field across the voltage sensor of potassium channels

30 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Voltage-sensing arginines in a potassium channel permeate and occlude cation-selective pores

30 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

A fluorometric approach to local electric field measurements in a voltage-gated ion channel

30 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Voltage-dependent proton transport by the voltage sensor of the Shaker K+ channel.

30 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

Voltage-sensing residues in the S2 and S4 segments of the Shaker K+ channel

30 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2840143

30 October 2018

Identifiers

DOI

10.1073/PNAS.0911959107

1 reference

29 July 2017

0 references

1 reference

29 July 2017

1 reference