(Q34794567)

4 August 2017

title

Electrostatic influences of charged inner pore residues on the conductance and gating of small conductance Ca2+ activated K+ channels (English)

1 reference

4 August 2017

2

Richard W Aldrich

1 reference

4 August 2017

Weiyan Li

1

1 reference

4 August 2017

language of work or name

English

0 references

publication date

21 March 2011

1 reference

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

4 August 2017

published in

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4 August 2017

volume

108

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4 August 2017

issue

15

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4 August 2017

page(s)

5946-5953

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Functions and modulation of neuronal SK channels

4 August 2017

cites work

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Activation of the SK potassium channel-calmodulin complex by nanomolar concentrations of terbium

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Molecular and cellular basis of small--and intermediate-conductance, calcium-activated potassium channel function in the brain

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Ca2+-activated K+ channels in murine endothelial cells: block by intracellular calcium and magnesium

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Evidence for a deep pore activation gate in small conductance Ca2+-activated 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=3076840

Positive charges at the intracellular mouth of the pore regulate anion conduction in the CFTR chloride 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=3076840

Relationship between pore occupancy and gating in BK 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=3076840

Two rings of negative charges in the cytosolic vestibule of type-1 ryanodine receptor modulate ion fluxes

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Probing the geometry of the inner vestibule of BK channels with sugars

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

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=3076840

Activation of human IK and SK Ca2+ -activated K+ channels by NS309 (6,7-dichloro-1H-indole-2,3-dione 3-oxime)

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Unique inner pore properties of BK channels revealed by quaternary ammonium block

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Mechanism of rectification in inward-rectifier 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=3076840

Small conductance Ca2+-activated K+ channels and calmodulin

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

A ring of eight conserved negatively charged amino acids doubles the conductance of BK channels and prevents inward rectification

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Localization of divalent cation-binding site in the pore of a small conductance Ca(2+)-activated K(+) channel and its role in determining current-voltage relationship

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Localization of the activation gate for small conductance Ca2+-activated 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=3076840

Single channel analysis of conductance and rectification in cation-selective, mutant glycine receptor 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=3076840

Inwardly rectifying current-voltage relationship of small-conductance Ca2+-activated K+ channels rendered by intracellular divalent cation blockade

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Functional consequences of a decreased potassium affinity in a potassium channel pore. Ion interactions and C-type 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=3076840

A mutation in S6 of Shaker potassium channels decreases the K+ affinity of an ion binding site revealing ion-ion interactions in the pore

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Gating of recombinant small-conductance Ca-activated K+ channels by calcium

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

A human intermediate conductance calcium-activated 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=3076840

The Hill equation revisited: uses and misuses.

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Shaker B K+ conductance in Na+ solutions lacking K+ ions: a remarkably stable non-conducting state produced by membrane depolarizations

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

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=3076840

Surface charges and ion channel function

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

Mechanism of calcium gating in small-conductance calcium-activated potassium channels.

8 July 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1103090108

EF hands at the N-lobe of calmodulin are required for both SK channel gating and stable SK-calmodulin interaction

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1103090108

Electrostatic tuning of ion conductance in potassium channels

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1103090108

Rings of negatively charged amino acids determine the acetylcholine receptor channel conductance

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1103090108

Effects of external cations and mutations in the pore region on C-type inactivation of Shaker potassium channels

21 January 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3076840

26 October 2018

Identifiers

DOI

10.1073/PNAS.1103090108

1 reference

4 August 2017

0 references

1 reference

4 August 2017

1 reference