Research Topics
| Jeffery B KlaudaSummaryAffiliation: National Institutes of Health Country: USA Publications
| Collaborators
|
Detail Information
Publications
Simulation-based methods for interpreting x-ray data from lipid bilayersJeffery B Klauda
Laboratory of Computational Biology, National Institutes of Health, Bethesda, Maryland 20892, USA
Biophys J 90:2796-807. 2006..This approach is independent of structural models and could be used to determine structural properties of bilayers with different lipids, cholesterol, and peptides...
Dynamical motions of lipids and a finite size effect in simulations of bilayersJeffery B Klauda
Laboratory of Computational Biology, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892, USA
J Chem Phys 125:144710. 2006..A third MD simulation of a bilayer with 72 lipids using spherical force-shift electrostatic cutoffs resulted in interdigitated chains, thereby rendering this cutoff method inappropriate...
Long-range Lennard-Jones and electrostatic interactions in interfaces: application of the isotropic periodic sum methodJeffery B Klauda
Laboratory of Computational Biology, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892, USA
J Phys Chem B 111:4393-400. 2007....
Sugar binding in lactose permease: anomeric state of a disaccharide influences binding structureJeffery B Klauda
Laboratory of Computational Biology, National Institutes of Health, Bldg 50, 50 South Drive, Bethesda, MD 20892, USA
J Mol Biol 367:1523-34. 2007..e. -10.7(+/-0.7) and -3.1(+/-1.0) kcal/mol, respectively. Of the 12 helices in LacY, helix-IV is the least stable with betabeta-(Galp)(2) binding resulting in larger distortion than alphabeta-(Galp)(2)...
Rotation of lipids in membranes: molecular dynamics simulation, 31P spin-lattice relaxation, and rigid-body dynamicsJeffery B Klauda
Laboratory of Computational Biology, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892, USA
Biophys J 94:3074-83. 2008....
Binding and release of cholesterol in the Osh4 protein of yeastRishi P Singh
Laboratory of Computational Biology, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892 9314, USA
Proteins 75:468-77. 2009..The mechanism of sterol release is conceptualized as a molecular ladder with the rungs being amino acids or water-mediated amino acids that interact with 3-OH...
An ab initio study on the torsional surface of alkanes and its effect on molecular simulations of alkanes and a DPPC bilayerJeffery B Klauda
Laboratory of Biophysical Chemistry, National Institutes of Health, Building 50, 50 South Drive, Bethesda, Maryland 20892, USA
J Phys Chem B 109:5300-11. 2005..In addition, C27r simulations of a hydrated DPPC lipid bilayer yield improved agreement with the experimental NMR deuterium order parameters for the aliphatic chain ends...
Collective and noncollective models of NMR relaxation in lipid vesicles and multilayersJeffery B Klauda
Laboratory of Computational Biology, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892, USA
J Phys Chem B 112:5924-9. 2008..Modifications to the acyl chain torsional potential energy function used for the simulations substantially improve agreement with experiment...
CHARMMing: a new, flexible web portal for CHARMMBenjamin T Miller
Laboratory of Computational Biology, National Heart Lung and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892, USA
J Chem Inf Model 48:1920-9. 2008..Although no software can replace a scientist's own judgment and experience, CHARMMing eases the introduction of newcomers to the molecular modeling discipline by providing a graphical method for running simulations...
Adjacent gauche stabilization in linear alkanes: implications for polymer models and conformational analysisJeffery B Klauda
J Phys Chem B 109:15684-6. 2005..This adjacent gauche stabilization should be taken into account when formulating or analyzing rotational isomeric models, carrying out conformational analysis, and developing force fields for alkanes, lipids, and related polymers...
