Structural insights into neuronal K+ channel-calmodulin complexes (Q36187299)

12 August 2017

Structural insights into neuronal K+ channel-calmodulin complexes (English)

1 reference

12 August 2017

Karen Mruk

1

1 reference

12 August 2017

Shiven M D Shandilya

2

1 reference

12 August 2017

Robert O Blaustein

3

1 reference

12 August 2017

Celia A Schiffer

4

1 reference

12 August 2017

William R Kobertz

5

1 reference

12 August 2017

language of work or name

English

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publication date

6 August 2012

1 reference

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

12 August 2017

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12 August 2017

109

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12 August 2017

13579-13583

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12 August 2017

34

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Kv7 channels can function without constitutive calmodulin tethering

12 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Xenopus laevis oocytes infected with multi-drug-resistant bacteria: implications for electrical recordings

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Multiple C-terminal tail Ca(2+)/CaMs regulate Ca(V)1.2 function but do not mediate channel dimerization

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Ca2+/calmodulin disrupts AKAP79/150 interactions with KCNQ (M-Type) K+ channels

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Selective interaction of syntaxin 1A with KCNQ2: possible implications for specific modulation of presynaptic activity

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Calmodulin activation limits the rate of KCNQ2 K+ channel exit from the endoplasmic reticulum.

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Crystal structure of dimeric cardiac L-type calcium channel regulatory domains bridged by Ca2+* calmodulins

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Tethering chemistry and K+ channels

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

The KCNQ1 (Kv7.1) COOH terminus, a multitiered scaffold for subunit assembly and protein interaction

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Electrostatic interaction of internal Mg2+ with membrane PIP2 Seen with KCNQ K+ channels

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

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

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Structural requirements for differential sensitivity of KCNQ K+ channels to modulation by Ca2+/calmodulin

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Small conductance Ca2+-activated K+ channels and calmodulin

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Calmodulin mediates Ca2+-dependent modulation of M-type K+ channels

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Calmodulin is an auxiliary subunit of KCNQ2/3 potassium channels

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

The identification and characterization of a noncontinuous calmodulin-binding site in noninactivating voltage-dependent KCNQ potassium channels

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Potassium channel receptor site for the inactivation gate and quaternary amine inhibitors

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

A discrete amino terminal domain of Kv1.5 and Kv1.4 potassium channels interacts with the spectrin repeats of alpha-actinin-2

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Calmodulin bifurcates the local Ca2+ signal that modulates P/Q-type Ca2+ channels.

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Affinity and location of an internal K+ ion binding site in shaker K channels

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Structure of the gating domain of a Ca2+-activated K+ channel complexed with Ca2+/calmodulin

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Inhibition of human ether à go-go potassium channels by Ca(2+)/calmodulin

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

The activation gate of a voltage-gated K+ channel can be trapped in the open state by an intersubunit metal bridge

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

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

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Sequence motifs for calmodulin recognition

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Crystal structure of the CaV2 IQ domain in complex with Ca2+/calmodulin: high-resolution mechanistic implications for channel regulation by Ca2+

1 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Mutations affecting internal TEA blockade identify the probable pore-forming region of a K+ channel.

2 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Calmodulin interactions with IQ peptides from voltage-dependent calcium channels

2 July 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1207606109

Calmodulin is essential for cardiac IKS channel gating and assembly: impaired function in long-QT mutations.

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1207606109

KCNQ1 assembly and function is blocked by long-QT syndrome mutations that disrupt interaction with calmodulin.

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1207606109

Structure of calmodulin complexed with an olfactory CNG channel fragment and role of the central linker: residual dipolar couplings to evaluate calmodulin binding modes outside the kinase family.

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1207606109

Tethered blockers as molecular 'tape measures' for a voltage-gated K+ channel.

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1207606109

Regulation of neuronal M-channel gating in an isoform-specific manner: functional interplay between calmodulin and syntaxin 1A.

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1207606109

Ca2+-induced hydrophobic site on calmodulin: application for purification of calmodulin by phenyl-Sepharose affinity chromatography.

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1207606109

Fluorescence labeling, purification, and immobilization of a double cysteine mutant calmodulin fusion protein for single-molecule experiments

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.1207606109

FRET two-hybrid mapping reveals function and location of L-type Ca2+ channel CaM preassociation.

21 January 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3427091

Calmodulin regulates the trafficking of KCNQ2 potassium channels

23 September 2018

1 reference

12 December 2020

Xenopus laevis oocyte calmodulin in the process of meiotic maturation

1 reference

12 December 2020

Internal pH of Xenopus oocytes: a study of the mechanism and role of pH changes during meiotic maturation

1 reference

12 December 2020

1H-NMR studies of calmodulin. The nature of the Ca2+-dependent conformational change

1 reference

12 December 2020

Calmodulin synthesis and accumulation during oogenesis and maturation of Xenopus laevis oocytes

1 reference

12 December 2020

Identifiers

DOI

10.1073/PNAS.1207606109

1 reference

12 August 2017

0 references

1 reference

12 August 2017

1 reference