Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Lori K. Sanders"'
Publikováno v:
Biophysical Journal. 90(12):4630-4638
We present a combined experimental and computational study of the bundling of F-actin filaments induced by lysozyme proteins. Synchrotron small-angle x-ray scattering results show that these bundles consist of close-packed columnar complexes in which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90e4c60acb2a6e4e033e5e2de619fa96
Autor:
Willy Wriggers, Gerard C. L. Wong, Jay X. Tang, Hongjun Liang, Thomas E. Angelini, Lori K. Sanders
Publikováno v:
Journal of Physics: Condensed Matter. 17:S1123-S1135
Like-charged polyelectrolytes can attract and condense into compact ordered states via counterion-mediated interactions (Gelbart et al 2000 Phys. Today 53 38–44). Recent examples include DNA toroids and F-actin bundles. We have investigated the str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e55a6e1aadab0aa9a2cc8e33fc64672b
https://doi.org/10.1088/0953-8984/17/14/001
https://doi.org/10.1088/0953-8984/17/14/001
Autor:
Eric Oldfield, Hans-Marcus L. Bitter, Haihong Sun, David E. Wemmer, Joshua S. Grimley, Alexander Pines, Robert H. Havlin, Lori K. Sanders, David D. Laws
Publikováno v:
Journal of the American Chemical Society. 123:10362-10369
We have carried out a solid-state magic-angle sample-spinning (MAS) nuclear magnetic resonance (NMR) spectroscopic investigation of the (13)C(alpha) chemical shielding tensors of alanine, valine, and leucine residues in a series of crystalline peptid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7875401be29ed9cd0f6a39b14c474e54
https://doi.org/10.1021/ja0115060
https://doi.org/10.1021/ja0115060
Autor:
Eric Oldfield, Lori K. Sanders
Publikováno v:
The Journal of Physical Chemistry A. 105:8098-8104
We report the theoretical 19F NMR shielding tensor magnitudes and orientations for a series of fluoroaromatic species, together with a comparison with experimental results. We discuss results for Hartree−Fock (HF) and second-order Moeller−Plesset
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1a4047bc584fea8ca9eaead31abf1a9
https://doi.org/10.1021/jp011114f
https://doi.org/10.1021/jp011114f
Publikováno v:
Journal of Porphyrins and Phthalocyanines. :323-333
We review contributions made towards the elucidation of CO and O2binding geometries in respiratory proteins. Nuclear magnetic resonance, infrared spectroscopy, Mössbauer spectroscopy, X-ray crystallography and quantum chemistry have all been used to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bea82e4199c60f44831dda8d71200914
https://doi.org/10.1002/jpp.319
https://doi.org/10.1002/jpp.319
Autor:
Michael T. McMahon, Scott R. Wilson, Nathalie Godbout, Eric Oldfield, Lori K. Sanders, Anatoliy Volkov, Philip Coppens, William D. Arnold, Guang Wu
Publikováno v:
Journal of the American Chemical Society. 122:4708-4717
We have investigated the charge density, ρ(r), its curvature, ∂2ρ/∂rij, the dipole moment, μ, and the electrostatic potential, Φ(r), in l-asparagine monohydrate by using high-resolution single-crystal X-ray crystallography and quantum chemist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8db1235753f48b6ae98490a9f5febacb
https://doi.org/10.1021/ja000386d
https://doi.org/10.1021/ja000386d
Autor:
Renzo Salzmann, Michael T. McMahon, Nathalie Godbout, Lori K. Sanders, Mark Wojdelski, Eric Oldfield
Publikováno v:
Journal of the American Chemical Society. 121:3818-3828
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49ac165fc79da1ade61e0348857cd826
https://doi.org/10.1021/ja9832818
https://doi.org/10.1021/ja9832818
Autor:
Renzo Salzmann, Eric Oldfield, Nathalie Godbout, Lori K. Sanders, Mark Wojdelski, Michael T. McMahon
Publikováno v:
Journal of the American Chemical Society. 121:3829-3844
We have synthesized and studied via solid-state NMR, Mossbauer spectroscopy, single-crystal X-ray diffraction, and density functional theory the following Fe−O2 analogue metalloporphyrins: Fe(5,10,15,20-tetraphenylporphyrinate) (nitrosobenzene)(1-m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebd0ebbb9ce3ba14e55eec2098688d66
https://doi.org/10.1021/ja9832820
https://doi.org/10.1021/ja9832820
Autor:
Nathalie Godbout, Hongbiao Le, Robert H. Havlin, Lori K. Sanders, John G. Pearson, Eric Oldfield
Publikováno v:
Journal of the American Chemical Society. 119:11941-11950
We have investigated the carbon-13 solution nuclear magnetic resonance (NMR) chemical shifts of Cα, Cβ, and Cγ carbons of 19 valine residues in a vertebrate calmodulin, a nuclease from Staphylococcus aureus, and a ubiquitin. Using empirical chemic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22be5a32fe63cd39fd4eadc3cf2a7788
https://doi.org/10.1021/ja971461w
https://doi.org/10.1021/ja971461w
Autor:
Angie E. Garcia, Gerard C. L. Wong, Dat Q. Tran, Lori K. Sanders, Michael E. Selsted, Paul B. McCray, Nathan W. Schmidt, Andre J. Ouellette, Abhijit Mishra, Kenneth P. Tai, Ghee Hwee Lai, Matthew A. Davis
Defensins comprise a potent class of membrane disruptive antimicrobial peptides (AMPs) with well-characterized broad spectrum and selective microbicidal effects. By using high-resolution synchrotron small-angle X-ray scattering to investigate interac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0745241bc24b6257a32cf9e381cd3566
https://europepmc.org/articles/PMC3090259/
https://europepmc.org/articles/PMC3090259/
