Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Elizabeth M. Dahlburg"'
Autor:
David Punihaole, Ryan S. Jakubek, Nataliya S. Myshakina, Sanford A. Asher, Steven J. Geib, Elizabeth M. Dahlburg, Zhenmin Hong
Publikováno v:
The Journal of Physical Chemistry B. 119:3931-3939
We investigated the normal mode composition and the aqueous solvation dependence of the primary amide vibrations of propanamide. Infrared, normal Raman, and UV resonance Raman (UVRR) spectroscopy were applied in conjunction with density functional th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1e4424b7bef2e3360d568f26211ac9d
https://doi.org/10.1021/jp511356u
https://doi.org/10.1021/jp511356u
UV resonance Raman spectroscopic studies of protein structure and dynamics (Conference Presentation)
Publikováno v:
UV and Higher Energy Photonics: From Materials to Applications.
UV Raman excitation into the ~200 nm peptide bond electronic transitions enhance peptide bond amide vibrations of the backbone. A particular band (the amide III3) reports on the Ramachandran psi angle and peptide bond hydrogen bonding. This band is R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5f8d9d0ff31bc9bc6e717ff0d5c65d8
https://doi.org/10.1117/12.2237046
https://doi.org/10.1117/12.2237046
Autor:
Ryan S. Jakubek, Sanford A. Asher, Zhenmin Hong, Steven J. Geib, Elizabeth M. Dahlburg, David Punihaole
We identified vibrational spectral marker bands that sensitively report on the side chain structures of glutamine (Gln) and asparagine (Asn). Density functional theory (DFT) calculations indicate that the Amide III(P) (AmIII(P)) vibrations of Gln and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29bf79cc4b5661f9c3374ebb249b4b82
https://europepmc.org/articles/PMC5065012/
https://europepmc.org/articles/PMC5065012/
Autor:
Judith Klein-Seetharaman, Elizabeth M Dahlburg, Sean M. Carney, Naveena Yanamala, Harshad Ghodke, Rebecca Eells, Sanford H. Leuba, Grant D. Schauer
Publikováno v:
BMC Biophysics
Background A key challenge in interdisciplinary research is choosing the best approach from a large number of techniques derived from different disciplines and their interfaces. Results To address this challenge in the area of Biophysics and Structur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2a6c869eb87ee7fe860d682fa874839