Dynamics of a hydrophobic peptide in membrane bilayers by solid-state nuclear magnetic resonance. 1986

L Mueller, and M H Frey, and A L Rockwell, and L M Gierasch, and S J Opella

Solid-state NMR studies of the dynamics of a synthetic hydrophobic peptide, tert-butyloxycarbonylleucylphenylalanine methyl ester (Boc-Leu-Phe-OMe), in phospholipid bilayers are described. Motionally averaged powder pattern line shapes from 2H- and 15N-labeled backbone and side-chain sites of the peptide in phospholipid bilayers demonstrate the presence of both overall and internal reorientations of substantial amplitude. The peptide motions are shown to be strongly influenced by the motions of the lipids.

UI MeSH Term Description Entries
D008051 Lipid Bilayers Layers of lipid molecules which are two molecules thick. Bilayer systems are frequently studied as models of biological membranes. Bilayers, Lipid,Bilayer, Lipid,Lipid Bilayer
D008968 Molecular Conformation The characteristic three-dimensional shape of a molecule. Molecular Configuration,3D Molecular Structure,Configuration, Molecular,Molecular Structure, Three Dimensional,Three Dimensional Molecular Structure,3D Molecular Structures,Configurations, Molecular,Conformation, Molecular,Conformations, Molecular,Molecular Configurations,Molecular Conformations,Molecular Structure, 3D,Molecular Structures, 3D,Structure, 3D Molecular,Structures, 3D Molecular
D009682 Magnetic Resonance Spectroscopy Spectroscopic method of measuring the magnetic moment of elementary particles such as atomic nuclei, protons or electrons. It is employed in clinical applications such as NMR Tomography (MAGNETIC RESONANCE IMAGING). In Vivo NMR Spectroscopy,MR Spectroscopy,Magnetic Resonance,NMR Spectroscopy,NMR Spectroscopy, In Vivo,Nuclear Magnetic Resonance,Spectroscopy, Magnetic Resonance,Spectroscopy, NMR,Spectroscopy, Nuclear Magnetic Resonance,Magnetic Resonance Spectroscopies,Magnetic Resonance, Nuclear,NMR Spectroscopies,Resonance Spectroscopy, Magnetic,Resonance, Magnetic,Resonance, Nuclear Magnetic,Spectroscopies, NMR,Spectroscopy, MR
D011487 Protein Conformation The characteristic 3-dimensional shape of a protein, including the secondary, supersecondary (motifs), tertiary (domains) and quaternary structure of the peptide chain. PROTEIN STRUCTURE, QUATERNARY describes the conformation assumed by multimeric proteins (aggregates of more than one polypeptide chain). Conformation, Protein,Conformations, Protein,Protein Conformations
D011663 Pulmonary Surfactants Substances and drugs that lower the SURFACE TENSION of the mucoid layer lining the PULMONARY ALVEOLI. Surfactants, Pulmonary,Pulmonary Surfactant,Surfactant, Pulmonary
D004134 Dimyristoylphosphatidylcholine A synthetic phospholipid used in liposomes and lipid bilayers for the study of biological membranes. Dimyristoyllecithin,1,2-Dimyristoyl-glycero-3-phosphorylcholine,1,2-Ditetradecanoyl-glycero-3-phosphocholine,1,2-Ditetradecyl-glycero-3-phosphocholine,DMCP,DMPC,1,2 Dimyristoyl glycero 3 phosphorylcholine,1,2 Ditetradecanoyl glycero 3 phosphocholine,1,2 Ditetradecyl glycero 3 phosphocholine
D004151 Dipeptides Peptides composed of two amino acid units. Dipeptide

Related Publications

L Mueller, and M H Frey, and A L Rockwell, and L M Gierasch, and S J Opella
January 1981, Methods in enzymology,
L Mueller, and M H Frey, and A L Rockwell, and L M Gierasch, and S J Opella
January 1986, Methods in enzymology,
L Mueller, and M H Frey, and A L Rockwell, and L M Gierasch, and S J Opella
March 2010, The journal of physical chemistry. B,
L Mueller, and M H Frey, and A L Rockwell, and L M Gierasch, and S J Opella
September 2009, Journal of the American Chemical Society,
L Mueller, and M H Frey, and A L Rockwell, and L M Gierasch, and S J Opella
November 2004, Chemistry and physics of lipids,
L Mueller, and M H Frey, and A L Rockwell, and L M Gierasch, and S J Opella
November 2010, Biochemistry,
L Mueller, and M H Frey, and A L Rockwell, and L M Gierasch, and S J Opella
June 2019, Molecular pharmaceutics,
L Mueller, and M H Frey, and A L Rockwell, and L M Gierasch, and S J Opella
June 2002, Analytical chemistry,
L Mueller, and M H Frey, and A L Rockwell, and L M Gierasch, and S J Opella
June 2000, Analytical chemistry,
L Mueller, and M H Frey, and A L Rockwell, and L M Gierasch, and S J Opella
March 1999, Tanpakushitsu kakusan koso. Protein, nucleic acid, enzyme,
Copied contents to your clipboard!