High-Resolution Conformation of Gramicidin A in a Lipid Bilayer by Solid-State NMR

Model for the structure of bacteriorhodopsin based on high-resolution electron cryo-microscopy

1990 • 2,969 citations

The Gramicidin A Transmembrane Channel: A Proposed π _(L,D) Helix

1971 • 665 citations

The function of tryptophan residues in membrane proteins

1992 • 344 citations

Three-Dimensional Structure at 0.86 Å of the Uncomplexed form of the Transmembrane Ion Channel Peptide Gramicidin A

1988 • 292 citations

The Gramicidin Pore: Crystal Structure of a Cesium Complex

1988 • 247 citations

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

1993 • 190 citations

Conformation and Orientation of Gramicidin a in Oriented Phospholipid Bilayers Measured by Solid State Carbon-13 NMR

1988 • 147 citations

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

1991 • 144 citations

Conformation of gramicidin A channel in phospholipid vesicles: a 13C and 19F nuclear magnetic resonance study.

1979 • 139 citations

Deuterium nuclear magnetic resonance of the gramicidin A backbone in a phospholipid bilayer

1991 • 132 citations

Gramicidin cation channel: an experimental determination of the right-handed helix sense and verification of .beta.-type hydrogen bonding

1989 • 114 citations

Dynamics of amino acid side chains in membrane proteins by high field solid state deuterium nuclear magnetic resonance spectroscopy. Phenylalanine, tyrosine, and tryptophan.

1981 • 108 citations

Determination of the carbon-13 chemical shift and nitrogen-14 electric field gradient tensor orientations with respect to the molecular frame in a polypeptide

1992 • 94 citations

Rotational resonance NMR study of the active site structure in bacteriorhodopsin: conformation of the Schiff base linkage

1992 • 91 citations

Solid phase peptide synthesis of 15N-gramicidins A, B, and C and high performance liquid chromatographic purification

2009 • 89 citations

Determination of the structure of a membrane-incorporated ion channel. Solid-state nuclear magnetic resonance studies of gramicidin A

1989 • 85 citations

Orientational constraints as three‐dimensional structural constraints from chemical shift anisotropy: The polypeptide backbone of gramicidin A in a lipid bilayer

1993 • 79 citations

The normal modes of the gramicidin-A dimer channel

1988 • 77 citations

The nature of ion and water barrier crossings in a simulated ion channel

1993 • 76 citations

Monoclinic uncomplexed double-stranded, antiparallel, left-handed beta 5.6-helix (increases decreases beta 5.6) structure of gramicidin A: alternate patterns of helical association and deformation.

1991 • 68 citations

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

1992 • 67 citations

Solid-phase peptide synthesis and solid-state NMR spectroscopy of [Ala3-15N][Val1]gramicidin A.

1988 • 64 citations

Experimental determination of torsion angles in the polypeptide backbone of the gramicidin a channel by solid state nuclear magnetic resonance

1991 • 60 citations

Determination of the molecular conformation of melanostatin using carbon-13, nitrogen-15 REDOR NMR spectroscopy

1993 • 58 citations

Deformation electron density of α-glycylglycine at 82 K. I. The neutron diffraction study

1977 • 57 citations

Environments and conformations of tryptophan side chains of gramicidin A in phospholipid bilayers studied by Raman spectroscopy

1990 • 51 citations

Constant helical pitch of the gramicidin channel in phospholipid bilayers

1992 • 50 citations

Deuterium NMR of Val1.cntdot..cntdot..cntdot.(2-2H)Ala3.cntdot..cntdot..cntdot.gramicidin A in oriented DMPC bilayers

1990 • 46 citations

2H NMR determination of the global correlation time of the gramicidin channel in a lipid bilayer

1993 • 43 citations

A conformational rearrangement in gramicidin A: From a double-stranded left-handed to a single-stranded right-handed helix

1992 • 34 citations

Chapter 5 The Photosynthetic Reaction Center from the Purple Bacterium Rhodopseudomonas viridis: Aspects of Membrane Protein Structure

1990 • 31 citations

Nitrogen-hydrogen bond length determinations and implications for the gramicidin channel conformation and dynamics from nitrogen-15-proton dipolar interactions

1989 • 30 citations

C-13 chemical shift tensor of L-tryptophan and its application to polypeptide structure determination

1991 • 26 citations