Slow modal gating of single G protein-activated K+ channels expressed in Xenopus oocytes (Q24651128)

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V Pastushenko

2

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A Bitler

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C W Dessauer

4

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N Dascal

Muscarinic K+ channel in the heart. Modal regulation by G protein beta gamma subunits

5

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language of work or name

English

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publication date

1 May 2000

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published in

Journal of Physiology

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volume

524 Pt 3

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page(s)

737-55

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issue

3

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cites work

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G protein regulation of potassium ion channels

7 April 2017

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Number and stoichiometry of subunits in the native atrial G-protein-gated K+ channel, IKACh

7 April 2017

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Signalling via the G protein-activated K+ channels

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Heteromultimerization of G-protein-gated inwardly rectifying K+ channel proteins GIRK1 and GIRK2 and their altered expression in weaver brain

7 April 2017

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A G-protein-activated inwardly rectifying K+ channel (GIRK4) from human hippocampus associates with other GIRK channels

7 April 2017

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Cloning and functional expression of a rat heart KATP channel

7 April 2017

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Cloning provides evidence for a family of inward rectifier and G-protein coupled K+ channels in the brain

7 April 2017

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The G-protein-gated atrial K+ channel IKACh is a heteromultimer of two inwardly rectifying K(+)-channel proteins

7 April 2017

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Purification of recombinant G proteins from Sf9 cells by hexahistidine tagging of associated subunits. Characterization of alpha 12 and inhibition of adenylyl cyclase by alpha z

7 April 2017

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Gbetagamma binding increases the open time of IKACh: kinetic evidence for multiple Gbetagamma binding sites

7 April 2017

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Activation of the atrial KACh channel by the betagamma subunits of G proteins or intracellular Na+ ions depends on the presence of phosphatidylinositol phosphates

28 September 2017

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Effector contributions to G beta gamma-mediated signaling as revealed by muscarinic potassium channel gating

28 September 2017

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Control of channel activity through a unique amino acid residue of a G protein-gated inwardly rectifying K+ channel subunit

28 September 2017

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Subunit stoichiometry of a heteromultimeric G protein-coupled inward-rectifier K+ channel.

28 September 2017

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Na+ activation of the muscarinic K+ channel by a G-protein-independent mechanism

28 September 2017

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Contributions of a negatively charged residue in the hydrophobic domain of the IRK1 inwardly rectifying K+ channel to K(+)-selective permeation

28 September 2017

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Inhibition of an inwardly rectifying K+ channel by G-protein alpha-subunits.

28 September 2017

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Atrial G protein-activated K+ channel: expression cloning and molecular properties

28 September 2017

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Recombinant G-protein beta gamma-subunits activate the muscarinic-gated atrial potassium channel

28 September 2017

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Evidence that neuronal G-protein-gated inwardly rectifying K+ channels are activated by G beta gamma subunits and function as heteromultimers

28 September 2017

1 reference

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Bimodal gating of the Na+ channel

28 September 2017

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G protein regulation of cardiac muscarinic potassium channel

28 September 2017

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Ion channel regulation by G proteins.

28 September 2017

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Fast events in single-channel currents activated by acetylcholine and its analogues at the frog muscle end-plate

28 September 2017

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G protein-coupled mechanisms and nervous signaling

28 September 2017

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Receptor-regulated ion channels

28 September 2017

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Agonist-independent inactivation and agonist-induced desensitization of the G protein-activated K+ channel (GIRK) in Xenopus oocytes

28 September 2017

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Direct activation of inward rectifier potassium channels by PIP2 and its stabilization by Gbetagamma

30 May 2018

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Probing the G-protein regulation of GIRK1 and GIRK4, the two subunits of the KACh channel, using functional homomeric mutants.

30 May 2018

1 reference

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Multiple modes of N-type calcium channel activity distinguished by differences in gating kinetics.

30 May 2018

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Altered prevalence of gating modes in neurotransmitter inhibition of N-type calcium channels.

30 May 2018

1 reference

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Mechanism of Ca(2+)-sensitive inactivation of L-type Ca2+ channels.

30 May 2018

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Evidence that direct binding of G beta gamma to the GIRK1 G protein-gated inwardly rectifying K+ channel is important for channel activation

30 May 2018

1 reference

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Molecular properties of neuronal G-protein-activated inwardly rectifying K+ channels.

30 May 2018

1 reference

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Different modes of Ca channel gating behaviour favoured by dihydropyridine Ca agonists and antagonists

30 May 2018

1 reference

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On the stochastic properties of single ion channels

30 May 2018

2 references

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30 May 2018

https://api.crossref.org/works/10.1111%2FJ.1469-7793.2000.00737.X

Trypsin activation of atrial muscarinic K+ 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=2269908

Quantitative description of three modes of activity of fast chloride channels from rat skeletal muscle

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2269908

Lipid modifications of G protein subunits. Myristoylation of Go alpha increases its affinity for beta gamma.

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2269908

Multiple gating modes and the effect of modulating factors on the μI sodium channel

30 May 2018

1 reference

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G protein beta gamma subunits synthesized in Sf9 cells. Functional characterization and the significance of prenylation of gamma

30 May 2018

1 reference

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Heterologous multimeric assembly is essential for K+ channel activity of neuronal and cardiac G-protein-activated inward rectifiers.

30 May 2018

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Cloning of a Xenopus laevis inwardly rectifying K+ channel subunit that permits GIRK1 expression of IKACh currents in oocytes.

21 January 2018

1 reference

https://api.crossref.org/works/10.1111%2FJ.1469-7793.2000.00737.X

Purification of Recombinant G Proteins from Sf9 Cells by Hexahistidine Tagging of Associated Subunits

21 January 2018

1 reference

https://api.crossref.org/works/10.1111%2FJ.1469-7793.2000.00737.X

Primary structure and functional expression of a rat G-protein-coupled muscarinic potassium channel

21 January 2018

1 reference

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A C-terminal peptide of the GIRK1 subunit directly blocks the G protein-activated K+ channel (GIRK) expressed in Xenopus oocytes.

21 January 2018

1 reference

https://api.crossref.org/works/10.1111%2FJ.1469-7793.2000.00737.X

Identification of structural elements involved in G protein gating of the GIRK1 potassium channel.

21 January 2018

1 reference

https://api.crossref.org/works/10.1111%2FJ.1469-7793.2000.00737.X

Mode switching characterizes the activity of large conductance potassium channels recorded from rat cortical fused nerve terminals.

21 January 2018

1 reference

https://api.crossref.org/works/10.1111%2FJ.1469-7793.2000.00737.X

ATP-dependent regulation of a G protein-coupled K+ channel (GIRK1/GIRK4) expressed in oocytes.

21 January 2018

1 reference

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Single-channel properties of a G-protein-coupled inward rectifier potassium channel in brain neurons.

28 November 2018

1 reference

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Acetylcholine activation of single muscarinic K+ channels in isolated pacemaker cells of the mammalian heart

28 November 2018

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Modulation of acetylcholine-activated K+ channel function in rat atrial cells by phosphorylation

21 January 2018

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PubMed

https://pubmed.ncbi.nlm.nih.gov/10790155

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Immunological and physical characterization of the brain G protein-gated muscarinic potassium channel

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/10790155

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Downregulation of muscarinic M2 receptors linked to K+ current in cultured guinea-pig atrial myocytes

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/10790155