The selectivity filter of a potassium channel, murine kir2.1, investigated using scanning cysteine mutagenesis (Q47786530)

5 February 2018

title

The selectivity filter of a potassium channel, murine kir2.1, investigated using scanning cysteine mutagenesis (English)

1 reference

5 February 2018

author name string

C Dart

1 reference

5 February 2018

M L Leyland

1 reference

5 February 2018

P J Spencer

1 reference

5 February 2018

P R Stanfield

1 reference

5 February 2018

M J Sutcliffe

1 reference

5 February 2018

language of work or name

English

0 references

publication date

1 August 1998

1 reference

5 February 2018

number of pages

1 reference

based on heuristic

inferred from page(s)

published in

Journal of Physiology

1 reference

5 February 2018

volume

511 ( Pt 1)

1 reference

5 February 2018

page(s)

25-32

1 reference

5 February 2018

The dependence of Ag+ block of a potassium channel, murine kir2.1, on a cysteine residue in the selectivity filter

cites work

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

The Structure of the Potassium Channel: Molecular Basis of K+ Conduction and Selectivity

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Protein-water-ion interactions in a model of the pore domain of a potassium channel: a simulation study.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Purification, characterization, and synthesis of an inward-rectifier K+ channel inhibitor from scorpion venom

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Stabilization of ion selectivity filter by pore loop ion pairs in an inwardly rectifying potassium channel

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

The signature sequence of voltage-gated potassium channels projects into the external vestibule

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Determination of the subunit stoichiometry of an inwardly rectifying potassium channel

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Functional effects of the mouse weaver mutation on G protein-gated inwardly rectifying K+ channels

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Nonselective and G betagamma-insensitive weaver K+ channels

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Functional analysis of the weaver mutant GIRK2 K+ channel and rescue of weaver granule cells

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Spatial localization of the K+ channel selectivity filter by mutant cycle-based structure analysis.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

A mechanism for ion selectivity in potassium channels: computational studies of cation-pi interactions

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Comparative protein modelling by satisfaction of spatial restraints

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Mutations in the K+ channel signature sequence

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Side-chain accessibilities in the pore of a K+ channel probed by sulfhydryl-specific reagents after cysteine-scanning mutagenesis

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

K+ pore structure revealed by reporter cysteines at inner and outer surfaces

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Revealing the architecture of a K+ channel pore through mutant cycles with a peptide inhibitor.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Silver as a probe of pore-forming residues in a potassium channel

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Regulation of K+/Rb+ selectivity and internal TEA blockade by mutations at a single site in K+ pores

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Primary structure and functional expression of a mouse inward rectifier potassium channel

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Cloning and expression of an inwardly rectifying ATP-regulated potassium channel

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

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

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Negative Conductance Caused by Entry of Sodium and Cesium Ions into the Potassium Channels of Squid Axons

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Potassium channels in myelinated nerve. Selective permeability to small cations

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

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

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Alteration of ionic selectivity of a K+ channel by mutation of the H5 region

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Determination of the subunit stoichiometry of a voltage-activated potassium channel

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

The aromatic binding site for tetraethylammonium ion on potassium channels

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Subunit stoichiometry of a mammalian K+ channel determined by construction of multimeric cDNAs.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Acetylcholine receptor channel structure probed in cysteine-substitution mutants.

29 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2231101

Mutations affecting TEA blockade and ion permeation in voltage-activated K+ channels

29 September 2018

1 reference

PubMed

https://pubmed.ncbi.nlm.nih.gov/9679160

inferred from PubMed ID database lookup

12 December 2020

based on heuristic

Identifiers

DOI

10.1111/J.1469-7793.1998.025BI.X

1 reference

5 February 2018

PMC publication ID

2231101

0 references

1 reference

5 February 2018