The preference of tryptophan for membrane interfaces: insights from N-methylation of tryptophans in gramicidin channels (Q31159041)

28 September 2017

The preference of tryptophan for membrane interfaces: insights from N-methylation of tryptophans in gramicidin channels (English)

1 reference

28 September 2017

Haiyan Sun

1

1 reference

28 September 2017

Denise V Greathouse

series ordinal

2

1 reference

28 September 2017

Olaf S Andersen

series ordinal

3

1 reference

28 September 2017

Roger E Koeppe

series ordinal

4

1 reference

28 September 2017

language of work or name

English

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publication date

11 June 2008

1 reference

Journal of Biological Chemistry

28 September 2017

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28 September 2017

283

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28 September 2017

32

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28 September 2017

22233-22243

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Distribution of amino acids in a lipid bilayer from computer simulations.

28 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Concerning tryptophan and protein-bilayer interactions

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Orientation and motion of tryptophan interfacial anchors in membrane-spanning peptides.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Partitioning of amino acid side chains into lipid bilayers: results from computer simulations and comparison to experiment

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Effects of glycine substitutions on the structure and function of gramicidin a channels.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Importance of tensor asymmetry for the analysis of 2H NMR spectra from deuterated aromatic rings

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

The structure, cation binding, transport, and conductance of Gly15-gramicidin A incorporated into SDS micelles and PC/PG vesicles

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Noncontact dipole effects on channel permeation. VI. 5F- and 6F-Trp gramicidin channel currents

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Geometry and intrinsic tilt of a tryptophan-anchored transmembrane alpha-helix determined by (2)H NMR

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Structures of gramicidins A, B, and C incorporated into sodium dodecyl sulfate micelles

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

How proteins adapt to a membrane-water interface

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Environment of tryptophan side chains in proteins.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Solvent effects on the conformation of the transmembrane peptide gramicidin A: insights from electrospray ionization mass spectrometry

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

The lipid-protein interface of a Shaker K(+) channel

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

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

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

The conducting form of gramicidin A is a right-handed double-stranded double helix

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

The preference of tryptophan for membrane interfaces.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Molecular ordering of interfacially localized tryptophan analogs in ester- and ether-lipid bilayers studied by 2H-NMR.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Protein stability and conformational rearrangements in lipid bilayers: linear gramicidin, a model system

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Cation-pi interactions in chemistry and biology: a new view of benzene, Phe, Tyr, and Trp

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

High-resolution conformation of gramicidin A in a lipid bilayer by solid-state NMR.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Orientations of the tryptophan 9 and 11 side chains of the gramicidin channel based on deuterium nuclear magnetic resonance spectroscopy

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Anchoring of tryptophan and tyrosine analogs at the hydrocarbon-polar boundary in model membrane vesicles: parallax analysis of fluorescence quenching induced by nitroxide-labeled phospholipids

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Single-channel studies on linear gramicidins with altered amino acid sequences. A comparison of phenylalanine, tryptophane, and tyrosine substitutions at positions 1 and 11

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Ion movement through gramicidin A channels. Single-channel measurements at very high potentials

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Isotopic labelling of tryptophan and tryptophan residues in polypeptides.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Weakly polar interactions in proteins.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Solvent history dependence of gramicidin A conformations in hydrated lipid bilayers

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Analysis of the ion transfer through the channel of 9,11,13,15-phenylalanylgramicidin A.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Single-channel studies on linear gramicidins with altered amino acid side chains. Effects of altering the polarity of the side chain at position 1 in gramicidin A

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

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

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Kinetics of Gramicidin Channel Formation in Lipid Bilayers: Transmembrane Monomer Association

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Distinction between dipolar and inductive effects in modulating the conductance of gramicidin channels

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Energetics of gramicidin hybrid channel formation as a test for structural equivalence. Side-chain substitutions in the native sequence.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

The functions of tryptophan residues in membrane proteins

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Crystal structures explain functional properties of two E. coli porins

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

Formation of non-beta 6.3-helical gramicidin channels between sequence-substituted gramicidin analogues.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

On the helix sense of gramicidin A single channels

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

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

21 June 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M802074200

Optimized aminolysis conditions for cleavage of N-protected hydrophobic peptides from solid-phase resins.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M802074200

Combined experimental/theoretical refinement of indole ring geometry using deuterium magnetic resonance and ab initio calculations.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M802074200

Tryptophan scanning mutagenesis of the HERG K+ channel: the S4 domain is loosely packed and likely to be lipid exposed

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M802074200

Indole localization in lipid membranes revealed by molecular simulation

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M802074200

Membrane partitioning: distinguishing bilayer effects from the hydrophobic effect.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M802074200

Gramicidin A/short-chain phospholipid dispersions: chain length dependence of gramicidin conformation and lipid organization

21 January 2018

2 references

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2494914

31 October 2018

https://api.crossref.org/works/10.1074%2FJBC.M802074200

Modulation of Gramicidin Channel Structure and Function by the Aliphatic “Spacer” Residues 10, 12, and 14 between the Tryptophans†

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M802074200

Neighboring Aliphatic/Aromatic Side Chain Interactions between Residues 9 and 10 in Gramicidin Channels†

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M802074200

Conformation of gramicidin A in phospholipid vesicles: circular dichroism studies of effects of ion binding, chemical modification, and lipid structure

21 January 2018

1 reference

12 December 2020

The conformational preference of gramicidin channels is a function of lipid bilayer thickness

1 reference

12 December 2020

Environment- and sequence-dependent modulation of the double-stranded to single-stranded conformational transition of gramicidin A in membranes

1 reference

12 December 2020

Hydrophobic mismatch between proteins and lipids in membranes

1 reference

12 December 2020

Design and characterization of gramicidin channels

1 reference

12 December 2020

Three-dimensional structure at 0.86 A of the uncomplexed form of the transmembrane ion channel peptide gramicidin A

1 reference

12 December 2020

The membrane as an environment of minimal interconversion. A circular dichroism study on the solvent dependence of the conformational behavior of gramicidin in diacylphosphatidylcholine model membranes

1 reference

12 December 2020

Tryptophans in membrane proteins. X-ray crystallographic analyses

1 reference

12 December 2020

The conformation of gramicidin A

1 reference

12 December 2020

New high-performance liquid chromatography-based methodology for monitoring the conformational transitions of self-associating hydrophobic peptides, incorporated into liposomes

1 reference

12 December 2020

Induction of conductance heterogeneity in gramicidin channels

1 reference

12 December 2020

Gramicidin channels that have no tryptophan residues

1 reference

12 December 2020

Orientation of the valine-1 side chain of the gramicidin transmembrane channel and implications for channel functioning. A 2H NMR study

1 reference

12 December 2020

Stabilizing effect of D-alanine2 in gramicidin channels

1 reference

12 December 2020

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

1 reference

12 December 2020

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

1 reference

12 December 2020

Identifiers

DOI

10.1074/JBC.M802074200

1 reference

28 September 2017

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28 September 2017

PubMed publication ID

18550546

1 reference