Tityustoxin-K(alpha) blockade of the voltage-gated potassium channel Kv1.3. (Q35045501)

6 August 2017

title

Tityustoxin-K(alpha) blockade of the voltage-gated potassium channel Kv1.3. (English)

1 reference

6 August 2017

Eliane C Arantes

0 references

Aldo Rogelis A Rodrigues

1 reference

6 August 2017

Francisco Monje

1 reference

6 August 2017

Walter Stühmer

1 reference

6 August 2017

Wamberto Antonio Varanda

1 reference

6 August 2017

language of work or name

English

0 references

publication date

1 July 2003

1 reference

British Journal of Pharmacology

6 August 2017

published in

1 reference

6 August 2017

volume

139

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6 August 2017

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6 August 2017

page(s)

1180-1186

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Two heteromeric Kv1 potassium channels differentially regulate action potential firing

6 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=1573937

Interaction of a toxin from the scorpion Tityus serrulatus with a cloned K+ channel from squid (sqKv1A)

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Electrostatic interaction between charybdotoxin and a tetrameric mutant of Shaker 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=1573937

Subunit composition of Kv1 channels in human CNS

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Toxin and subunit specificity of blocking affinity of three peptide toxins for heteromultimeric, voltage-gated potassium channels expressed in Xenopus oocytes

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Subunit Composition of Brain Voltage-gated Potassium Channels Determined by Hongotoxin-1, a Novel Peptide Derived fromCentruroides limbatus Venom

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Scorpion Toxin Block of the Early K+ Current (IKf) in Rat Dorsal root Ganglion Neurones

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Subunit combinations defined for K+ channel Kv1 subtypes in synaptic membranes from bovine 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=1573937

Characterization of a new peptide from Tityus serrulatus scorpion venom which is a ligand of the apamin-binding site

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Heteromultimeric K+ channels in terminal and juxtaparanodal regions of neurons

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Tityustoxin-K alpha, a structurally novel and highly potent K+ channel peptide toxin, interacts with the alpha-dendrotoxin binding site on the cloned Kv1.2 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=1573937

Topology of the pore-region of a K+ channel revealed by the NMR-derived structures of scorpion toxins

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Electrostatic distance geometry in a K+ channel vestibule

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Pharmacological characterization of five cloned voltage-gated K+ channels, types Kv1.1, 1.2, 1.3, 1.5, and 3.1, stably expressed in mammalian cell lines

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Tityustoxin K alpha blocks voltage-gated noninactivating K+ channels and unblocks inactivating K+ channels blocked by alpha-dendrotoxin in synaptosomes

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Improved patch-clamp techniques for high-resolution current recording from cells and cell-free membrane patches

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

TEA prevents inactivation while blocking open K+ channels in human T lymphocytes

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Molecular basis of functional diversity of voltage-gated potassium channels in mammalian 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=1573937

Modification of Na channel gating by an alpha scorpion toxin from Tityus serrulatus

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Characterization and functional expression of a rat genomic DNA clone encoding a lymphocyte 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=1573937

Expression and chromosomal localization of a lymphocyte K+ channel gene

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

Polypeptide toxins from the venoms of Old World and New World scorpions preferentially block different 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=1573937

Electrophysiologic recordings from Xenopus oocytes

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1573937

A voltage-gated potassium channel in human T lymphocytes

25 October 2018

1 reference

Crossref

https://api.crossref.org/works/10.1038%2FSJ.BJP.0705343

A simplified procedure for the fractionation of Tityus serrulatus venom: Isolation and partial characterization of TsTX-IV, a new neurotoxin

21 January 2018

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/12871837

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Tityustoxin-K alpha, from scorpion venom, blocks voltage-gated, non-inactivating potassium current in cultured central neurons

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/12871837

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Identifiers

DOI

10.1038/SJ.BJP.0705343

1 reference

6 August 2017

1 reference

6 August 2017

1 reference