Voltage-dependent gating and gating charge measurements in the Kv1.2 potassium channel (Q41206294)

28 September 2017

Voltage-dependent gating and gating charge measurements in the Kv1.2 potassium channel (English)

1 reference

28 September 2017

Gisela E Rangel-Yescas

2

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:25779871%20AND%20SRC:MED&resulttype=core&format=json

6 June 2020

León D Islas

4

1 reference

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6 June 2020

author name string

Itzel G Ishida

1

1 reference

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6 June 2020

Julia Carrasco-Zanini

3

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6 June 2020

publication date

16 March 2015

1 reference

The Journal of General Physiology

28 September 2017

1 reference

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6 June 2020

volume

145

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6 June 2020

issue

4

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6 June 2020

page(s)

345-358

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An emerging consensus on voltage-dependent gating from computational modeling and molecular dynamics simulations

6 June 2020

cites work

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Mechanistic basis for low threshold mechanosensitivity in voltage-dependent K+ channels

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Estimating the voltage-dependent free energy change of ion channels using the median voltage for activation

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

R1 in the Shaker S4 occupies the gating charge transfer center in the resting state

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Intermediate states of the Kv1.2 voltage sensor from atomistic molecular dynamics simulations

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Localization-dependent activity of the Kv2.1 delayed-rectifier K+ channel.

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

An aqueous H+ permeation pathway in the voltage-gated proton channel Hv1.

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Calculation of the gating charge for the Kv1.2 voltage-activated potassium channel

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

A Gating Charge Transfer Center in Voltage Sensors

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Reduced voltage sensitivity in a K+-channel voltage sensor by electric field remodeling.

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Sensing voltage across lipid membranes

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

S4-based voltage sensors have three major conformations

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

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

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Portability of paddle motif function and pharmacology in voltage sensors

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

An activation gating switch in Kv1.2 is localized to a threonine residue in the S2-S3 linker.

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Dynamics of the Kv1.2 voltage-gated K+ channel in a membrane environment

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Two atomic constraints unambiguously position the S4 segment relative to S1 and S2 segments in the closed state of Shaker K channel

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

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

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Critical assessment of a proposed model of Shaker

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Counting channels: a tutorial guide on ion channel fluctuation analysis

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

The voltage-gated potassium channels and their relatives

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Two heteromeric Kv1 potassium channels differentially regulate action potential firing

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Periodic perturbations in Shaker K+ channel gating kinetics by deletions in the S3-S4 linker

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Electrostatics and the gating pore of Shaker potassium channels

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Voltage sensitivity and gating charge in Shaker and Shab family potassium channels.

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Mutations in the S4 region isolate the final voltage-dependent cooperative step in potassium channel activation

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Activation of Shaker potassium channels. III. An activation gating model for wild-type and V2 mutant channels

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Activation of shaker potassium channels. I. Characterization of voltage-dependent transitions

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Effective gating charges per channel in voltage-dependent K+ and Ca2+ channels

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Transfer of twelve charges is needed to open skeletal muscle Na+ channels

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Conduction properties of the cloned Shaker K+ channel

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Shaker potassium channel gating. III: Evaluation of kinetic models for activation

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Shaker potassium channel gating. II: Transitions in the activation pathway

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

The multi-ion nature of the pore in Shaker K+ channels

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Voltage gating of ion channels

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Gating currents and charge movements in excitable membranes

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Conduction velocity and gating current in the squid giant axon

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Cloning of genomic and complementary DNA from Shaker, a putative potassium channel gene from Drosophila

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Mechanism of voltage gating in potassium channels

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

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

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

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

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

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

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Multiple products of the Drosophila Shaker gene may contribute to potassium channel diversity

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

The size of gating charge in wild-type and mutant Shaker potassium channels

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Focused electric field across the voltage sensor of potassium channels

17 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Rate-limiting reactions determining different activation kinetics of Kv1.2 and Kv2.1 channels

19 August 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Presynaptic rat Kv1.2 channels suppress synaptic terminal hyperexcitability following action potential invasion.

19 August 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

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

19 August 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

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

19 August 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Direct physical measure of conformational rearrangement underlying potassium channel gating

19 August 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

The variance of sodium current fluctuations at the node of Ranvier

19 August 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=4380214

Nonstationary noise analysis and application to patch clamp recordings

19 August 2018

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/25779871

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Identifiers

DOI

10.1085/JGP.201411300

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:25779871%20AND%20SRC:MED&resulttype=core&format=json

6 June 2020

1 reference

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6 June 2020

1 reference

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