(Q34368477)

1 August 2017

title

Relative motion of transmembrane segments S0 and S4 during voltage sensor activation in the human BK(Ca) channel (English)

1 reference

1 August 2017

main subject

transmembrane protein

0 references

voltage

0 references

author name string

Antonios Pantazis

series ordinal

1

1 reference

1 August 2017

Azadeh P Kohanteb

series ordinal

2

1 reference

1 August 2017

Riccardo Olcese

series ordinal

3

1 reference

1 August 2017

language of work or name

1 reference

15 November 2010

1 reference

The Journal of General Physiology

1 August 2017

published in

1 reference

1 August 2017

volume

136

1 reference

1 August 2017

issue

6

1 reference

1 August 2017

page(s)

645-657

1 reference

The BK potassium channel in the vascular smooth muscle and kidney: α- and β-subunits

1 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=2995153

BK channel activation: structural and functional insights

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

BK-type calcium-activated potassium channels: coupling of metal ions and voltage sensing

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

The RCK1 domain of the human BKCa channel transduces Ca2+ binding into structural rearrangements

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

An epilepsy/dyskinesia-associated mutation enhances BK channel activation by potentiating Ca2+ sensing

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Allosteric interactions and the modular nature of the voltage- and Ca2+-activated (BK) channel

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Fast and slow voltage sensor rearrangements during activation gating in Kv1.2 channels detected using tetramethylrhodamine fluorescence

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Structure of the gating ring from the human large-conductance Ca(2+)-gated K(+) channel

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Structure of the human BK channel Ca2+-activation apparatus at 3.0 A resolution

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Location of modulatory beta subunits in BK potassium channels

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Operation of the voltage sensor of a human voltage- and Ca2+-activated K+ channel

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

The opening of the two pores of the Hv1 voltage-gated proton channel is tuned by cooperativity

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Structure of the BK potassium channel in a lipid membrane from electron cryomicroscopy

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Location of the beta 4 transmembrane helices in the BK potassium channel

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Use of voltage clamp fluorimetry in understanding potassium channel gating: a review of Shaker fluorescence data

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Bimane fluorescence scanning suggests secondary structure near the S3-S4 linker of BK channels

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Modulation of BKCa channel gating by endogenous signaling molecules

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Measuring the influence of the BKCa {beta}1 subunit on Ca2+ binding to the BKCa channel

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Molecular mechanisms of BK channel activation

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Sensing voltage across lipid membranes

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Measurements of the BKCa channel's high-affinity Ca2+ binding constants: effects of membrane voltage

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

S4-based voltage sensors have three major conformations

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Locations of the beta1 transmembrane helices in the BK potassium channel

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Voltage clamp fluorimetry reveals a novel outer pore instability in a mammalian voltage-gated potassium channel.

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Position and role of the BK channel alpha subunit S0 helix inferred from disulfide crosslinking

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

How membrane proteins sense voltage

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

A common pathway for charge transport through voltage-sensing domains

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

The RCK2 domain of the human BKCa channel is a calcium sensor

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Atomic structure of a voltage-dependent K+ channel in a lipid membrane-like environment

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Voltage clamp fluorimetry studies of mammalian voltage-gated K(+) channel gating.

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Closing in on the resting state of the Shaker K(+) channel.

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Modes of operation of the BKCa channel beta2 subunit

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Kinetic relationship between the voltage sensor and the activation gate in spHCN channels

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

A role for the S0 transmembrane segment in voltage-dependent gating of BK channels

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

High-conductance potassium channels of the SLO family

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Large conductance Ca2+-activated K+ (BK) channel: activation by Ca2+ and voltage

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Short-range molecular rearrangements in ion channels detected by tryptophan quenching of bimane fluorescence.

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Voltage-dependent conformational changes in human Ca(2+)- and voltage-activated K(+) channel, revealed by voltage-clamp fluorometry

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

How does voltage open an ion channel?

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Defining the BK channel domains required for beta1-subunit modulation.

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Role of charged residues in the S1-S4 voltage sensor of BK channels

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Structural determinants for functional coupling between the beta and alpha subunits in the Ca2+-activated K+ (BK) channel

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Optical detection of rate-determining ion-modulated conformational changes of the ether-à-go-go K+ channel voltage sensor

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

MaxiK channel partners: physiological impact

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Gating and ionic currents reveal how the BKCa channel's Ca2+ sensitivity is enhanced by its beta1 subunit

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Homology modeling identifies C-terminal residues that contribute to the Ca2+ sensitivity of a BKCa channel

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Shedding light on membrane proteins

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

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

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Differential effects of beta 1 and beta 2 subunits on BK channel activity

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Divalent cation sensitivity of BK channel activation supports the existence of three distinct binding sites.

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Towards a structural view of gating in potassium channels

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Regulation of K+ flow by a ring of negative charges in the outer pore of BKCa channels. Part I: Aspartate 292 modulates K+ conduction by external surface charge effect

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Mapping the BKCa channel's "Ca2+ bowl": side-chains essential for Ca2+ sensing

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

6 July 2018

Voltage-gated K channels

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Gating mechanism of BK (Slo1) channels: so near, yet so far

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Tracking voltage-dependent conformational changes in skeletal muscle sodium channel during activation.

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Coupling between voltage sensor activation, Ca2+ binding and channel opening in large conductance (BK) potassium channels

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

New disguises for an old channel: MaxiK channel beta-subunits

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Fast and slow voltage sensor movements in HERG potassium channels

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Contribution of potential EF hand motifs to the calcium-dependent gating of a mouse brain large conductance, calcium-sensitive K(+) channel

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Ca2+-binding activity of a COOH-terminal fragment of the Drosophila BK channel involved in Ca2+-dependent activation

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Voltage and Ca2+ activation of single large-conductance Ca2+-activated K+ channels described by a two-tiered allosteric gating mechanism.

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Role of the S4 segment in a voltage-dependent calcium-sensitive potassium (hSlo) channel

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Cut-open oocyte voltage-clamp technique

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Large conductance voltage- and calcium-dependent K+ channel, a distinct member of voltage-dependent ion channels with seven N-terminal transmembrane segments (S0-S6), an extracellular N terminus, and an intracellular (S9-S10) C terminus

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Characterizing voltage-dependent conformational changes in the Shaker K+ channel with fluorescence

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

A novel calcium-sensing domain in the BK channel

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Voltage-controlled gating in a large conductance Ca2+-sensitive K+channel (hslo).

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Determinant for beta-subunit regulation in high-conductance voltage-activated and Ca(2+)-sensitive K+ channels: an additional transmembrane region at the N terminus

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Characterization of and modulation by a beta-subunit of a human maxi KCa channel cloned from myometrium

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Calcium sensitivity of BK-type KCa channels determined by a separable domain.

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Conduction and selectivity in potassium channels

6 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Allosteric linkage between voltage and Ca(2+)-dependent activation of BK-type mslo1 K(+) channels.

6 July 2018

1 reference

https://api.crossref.org/works/10.1085%2FJGP.201010503

The voltage-clamp fluorometry technique

21 January 2018

1 reference

https://api.crossref.org/works/10.1085%2FJGP.201010503

Subunit organization and functional transitions in Ci-VSP.

21 January 2018

1 reference

https://api.crossref.org/works/10.1085%2FJGP.201010503

Direct physical measure of conformational rearrangement underlying potassium channel gating

21 January 2018

1 reference

https://api.crossref.org/works/10.1085%2FJGP.201010503

Mapping proximity within proteins using fluorescence spectroscopy. A study of T4 lysozyme showing that tryptophan residues quench bimane fluorescence

21 January 2018

1 reference

https://api.crossref.org/works/10.1085%2FJGP.201010503

Multiple regulatory sites in large-conductance calcium-activated potassium channels.

21 January 2018

1 reference

https://api.crossref.org/works/10.1085%2FJGP.201010503

Maxi-K(Ca), a Unique Member of the Voltage-Gated K Channel Superfamily

21 January 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2995153

Principles of Fluorescence Spectroscopy

27 October 2018

1 reference

https://api.crossref.org/works/10.1085%2FJGP.201010503

21 January 2018

Identifiers

DOI

10.1085/JGP.201010503

1 reference

1 August 2017

1 reference

1 August 2017

1 reference