Three-Strand β-Sheet Peptide Models : IR, VCD and ECD SPECTRA, T-Jump Dynamics and NMR Structures Support MD and DFT Simulatations
| Type of Publication: | Journal article |
| Publication status: | Published |
| Author: | Keiderling, Timothy A.; Chi, Heng; McElheny, Dan; Walker, Allen; Scheerer, David; Hauser, Karin |
| Year of publication: | 2017 |
| Published in: | Biophysical Journal ; 112 (2017), 3, Supplement 1. - pp. 195a. - ISSN 0006-3495. - eISSN 1542-0086 |
| DOI (citable link): | https://dx.doi.org/10.1016/j.bpj.2016.11.1082 |
| Summary: |
Spectroscopic studies of peptide β-sheets is complicated by their having many forms (parallel vs. anti-parallel, twisted or flat, in and out of register) and being subject to aggregation so that the molecular state being studied experimentally becomes obscure and thus very difficult to model theoretically. We have used simple hairpin models (strand-turn-strand) to develop monomer structures that have cross-strand anti-parallel H-bonding characteristic of sheets, however these strands are also solvated on each edge.
|
| Subject (DDC): | 540 Chemistry |
| Bibliography of Konstanz: | Yes |
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KEIDERLING, Timothy A., Heng CHI, Dan MCELHENY, Allen WALKER, David SCHEERER, Karin HAUSER, 2017. Three-Strand β-Sheet Peptide Models : IR, VCD and ECD SPECTRA, T-Jump Dynamics and NMR Structures Support MD and DFT Simulatations. In: Biophysical Journal. 112(3, Supplement 1), pp. 195a. ISSN 0006-3495. eISSN 1542-0086. Available under: doi: 10.1016/j.bpj.2016.11.1082
@article{Keiderling2017-02Three-38481, title={Three-Strand β-Sheet Peptide Models : IR, VCD and ECD SPECTRA, T-Jump Dynamics and NMR Structures Support MD and DFT Simulatations}, year={2017}, doi={10.1016/j.bpj.2016.11.1082}, number={3, Supplement 1}, volume={112}, issn={0006-3495}, journal={Biophysical Journal}, author={Keiderling, Timothy A. and Chi, Heng and McElheny, Dan and Walker, Allen and Scheerer, David and Hauser, Karin} }
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