(Q34178476)

31 July 2017

title

The role of Trp side chains in tuning single proton conduction through gramicidin channels (English)

1 reference

31 July 2017

Joseph A Gowen

1

1 reference

31 July 2017

Jeffrey C Markham

2

1 reference

31 July 2017

Sara E Morrison

3

1 reference

31 July 2017

Timothy A Cross

4

1 reference

31 July 2017

David D Busath

5

1 reference

31 July 2017

Eric J Mapes

6

1 reference

31 July 2017

Mark F Schumaker

7

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31 July 2017

language of work or name

English

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publication date

1 August 2002

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31 July 2017

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31 July 2017

volume

83

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31 July 2017

issue

2

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31 July 2017

page(s)

880-898

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Noncontact dipole effects on channel permeation. III. Anomalous proton conductance effects in gramicidin

31 July 2017

cites work

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Membrane dipole potential modulates proton conductance through gramicidin channel: movement of negative ionic defects inside the channel

28 July 2018

1 reference

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Modulation of proton transfer in the water wire of dioxolane-linked gramicidin channels by lipid membranes

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Noncontact dipole effects on channel permeation. V. Computed potentials for fluorinated gramicidin

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Framework model for single proton conduction through gramicidin

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

A combined molecular dynamics and diffusion model of single proton conduction through gramicidin

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Tests of continuum theories as models of ion channels. II. Poisson-Nernst-Planck theory versus brownian dynamics

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Tests of continuum theories as models of ion channels. I. Poisson-Boltzmann theory versus Brownian dynamics.

28 July 2018

1 reference

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Can we use rate constants and state models to describe ion transport through gramicidin channels?

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Statistical mechanical equilibrium theory of selective ion channels

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

28 July 2018

Ionic hopping defended

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Noncontact dipole effects on channel permeation. II. Trp conformations and dipole potentials in gramicidin A.

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Solid-state NMR and hydrogen-deuterium exchange in a bilayer-solubilized peptide: structural and mechanistic implications

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Noncontact dipole effects on channel permeation. I. Experiments with (5F-indole)Trp13 gramicidin A channels

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Free energy profiles for H+ conduction along hydrogen-bonded chains of water molecules

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

High-resolution polypeptide structure in a lamellar phase lipid environment from solid state NMR derived orientational constraints

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Influence of the membrane potential on the free energy of an intrinsic protein

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

The binding site of sodium in the gramicidin A channel: comparison of molecular dynamics with solid-state NMR data

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Structure and dynamics of a proton wire: a theoretical study of H+ translocation along the single-file water chain in the gramicidin A channel

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

The use of physical methods in determining gramicidin channel structure and function

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Electrostatic modeling of ion pores. Energy barriers and electric field profiles

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Ion movement through gramicidin A channels. Interfacial polarization effects on single-channel current measurements

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Single channels of 9, 11, 13, 15-destryptophyl-phenylalanyl-gramicidin A

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Gramicidin as an example of a single-filing ionic channel

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

The Gramicidin A Transmembrane Channel: Characteristics of Head-to-Head Dimerized π (L,D) Helices

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Amino acid sequence modulation of gramicidin channel function: effects of tryptophan-to-phenylalanine substitutions on the single-channel conductance and duration

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Time-correlation analysis of simulated water motion in flexible and rigid gramicidin channels

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Gramicidin Channels and Pores

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Amino acid substitutions and ion channel function. Model-dependent conclusions

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Model ion channels: gramicidin and alamethicin

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Ionic selectivity, saturation, and block in gramicidin A channels. II. Saturation behavior of single channel conductances and evidence for the existence of multiple binding sites in the channel

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Molecular mechanism of H+ conduction in the single-file water chain of the gramicidin channel

28 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Noncontact dipole effects on channel permeation. IV. Kinetic model of 5F-Trp(13) gramicidin A currents

28 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Comparison of gramicidin A and gramicidin M channel conductance dispersities

28 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Gating and permeation in ion channels formed by gramicidin A and its dioxolane-linked dimer in Na(+) and Cs(+) solutions.

28 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Proton mobilities in water and in different stereoisomers of covalently linked gramicidin A channels

28 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Graphic representation of the results of kinetic analyses

28 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Modulating dipoles for structure-function correlations in the gramicidin A channel.

28 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Simulation study of a gramicidin/lipid bilayer system in excess water and lipid. II. Rates and mechanisms of water transport

28 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=1302193

Tryptophan Hydrogen Bonding and Electric Dipole Moments: Functional Roles in the Gramicidin Channel and Implications for Membrane Proteins

28 October 2018

1 reference

Crossref

https://api.crossref.org/works/10.1016%2FS0006-3495%2802%2975215-6

Tryptophan dynamics and structural refinement in a lipid bilayer environment: solid state NMR of the gramicidin channel

7 January 2021

1 reference

Crossref

https://api.crossref.org/works/10.1016%2FS0006-3495%2802%2975215-6

Tryptophans in membrane proteins: indole ring orientations and functional implications in the gramicidin channel

7 January 2021

1 reference

Crossref

https://api.crossref.org/works/10.1016%2FS0006-3495%2802%2975215-6

10.1016/S0006-3495(02)75215-6

7 January 2021

Identifiers

DOI

1 reference

31 July 2017

1 reference

31 July 2017

1 reference