Zobrazeno 1 - 10 of 36 pro vyhledávání: '"Y.-w. Nei"'
1
Structural and Energetic Effects of O2′-Ribose Methylation of Protonated Pyrimidine Nucleosides
Autor: M. T. Rodgers, Yanlong Zhu, Isabelle Compagnon, Philippe Maître, Baptiste Schindler, C. C. He, Christopher P. McNary, P. B. Armentrout, Lin Fan, Y.-w. Nei, Vincent Steinmetz, L. A. Hamlow
Publikováno v: Journal of The American Society for Mass Spectrometry
Journal of The American Society for Mass Spectrometry, Springer Verlag (Germany), 2019, 30 (11), pp.2318-2334. ⟨10.1007/s13361-019-02300-9⟩
The 2'-substituents distinguish DNA from RNA nucleosides. 2'-O-methylation occurs naturally in RNA and plays important roles in biological processes. Such 2'-modifications may alter the hydrogen-bonding interactions of the nucleoside and thus may aff
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b0e36876d1979eab292764b2bae686c
https://doi.org/10.1007/s13361-019-02300-9
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2
Impact of Sodium Cationization on Gas-Phase Conformations of DNA and RNA Cytidine Mononucleotides
Autor: L. A. Hamlow, Jeffrey D. Steill, Y.-w. Nei, J. Gao, R. R. Wu, Giel Berden, M. T. Rodgers, Jos Oomens
Publikováno v: Journal of the American Society for Mass Spectrometry, 30, 1758-1767
Journal of the American Society for Mass Spectrometry, 30, 9, pp. 1758-1767
Gas-phase conformations of the sodium-cationized forms of the 2′-deoxycytidine and cytidine mononucleotides, [pdCyd+Na]+ and [pCyd+Na]+, are examined by infrared multiple photon dissociation action spectroscopy. Complimentary electronic structure c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe35d8b147971be63107f7ebbb8d4098
https://doi.org/10.1007/s13361-019-02274-8
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3
Influence of the local environment on the intrinsic structures of gas-phase cytidine-5 '-monophosphates
Autor: Y.-w. Nei, R. R. Wu, Giel Berden, Jos Oomens, Jeffrey D. Steill, M. T. Rodgers, J. Gao, L. A. Hamlow
Publikováno v: International Journal of Mass Spectrometry, 447, pp. 1-12
International Journal of Mass Spectrometry, 447, 116234
International Journal of Mass Spectrometry, 447, 1-12
Gas-phase conformations of the deprotonated disodium cationized 2′-deoxycytidine-5′-monophosphate and cytidine-5′-monophosphate nucleotides, [pdCyd−H+2Na]+ and [pCyd−H+2Na]+, are studied by infrared multiple photon dissociation (IRMPD) acti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::641d6de120bca48992412ba10deca680
https://hdl.handle.net/2066/214371
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4
Infrared multiple photon dissociation action spectroscopy of protonated glycine, histidine, lysine, and arginine complexed with 18-crown-6 ether
Autor: Philippe Maître, P. B. Armentrout, Y.-w. Nei, M. T. Rodgers, Christopher P. McNary
Publikováno v: Physical Chemistry Chemical Physics
Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2019, 21 (23), pp.12625-12639. ⟨10.1039/c9cp02265a⟩
Complexes of 18-crown-6 ether (18C6) with four protonated amino acids (AAs) are examined using infrared multiple photon dissociation (IRMPD) action spectroscopy utilizing light generated by the infrared free electron laser at the Centre Laser Infraro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7466c5e059381c0a55aca84356a55cd8
https://hal.archives-ouvertes.fr/hal-02334561
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5
N3 and O2 protonated conformers of the cytosine mononucleotides coexist in the gas phase
Autor: R. R. Wu, M. T. Rodgers, C. C. He, L. A. Hamlow, Giel Berden, Jos Oomens, Y.-w. Nei
Publikováno v: Journal of the American Society for Mass Spectrometry, 28, 8, pp. 1638-1646
Journal of the American Society for Mass Spectrometry, 28(8), 1638-1646. Springer New York
Journal of the American Society for Mass Spectrometry, 28, 1638-1646
The gas-phase conformations of the protonated forms of the DNA and RNA cytosine mononucleotides, [pdCyd+H]+ and [pCyd+H]+, are examined by infrared multiple photon dissociation (IRMPD) action spectroscopy over the IR fingerprint and hydrogen-stretchi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::343dafbd863012a50eb7e166dafadb07
https://doi.org/10.1007/s13361-017-1653-8
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6
The intrinsic basicity of the phosphate backbone exceeds that of uracil and thymine residues: protonation of the phosphate moiety is preferred over the nucleobase for pdThd and pUrd
Autor: Giel Berden, Y.-w. Nei, R. R. Wu, M. T. Rodgers, Jos Oomens, L. A. Hamlow, C. C. He
Publikováno v: PCCP Physical Chemistry Chemical Physics, 19, 45, pp. 30351-30361
PCCP Physical Chemistry Chemical Physics, 19, 30351-30361
The gas-phase conformations of the protonated forms of thymidine-5′-monophosphate and uridine-5′-monophosphate, [pdThd+H]+ and [pUrd+H]+, are investigated by infrared multiple photon dissociation (IRMPD) action spectroscopy and electronic structu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69a70631bf38c9f80208f3cd32aeb2aa
https://doi.org/10.1039/c7cp05521h
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7
Influence of Transition Metal Cationization versus Sodium Cationization and Protonation on the Gas-Phase Tautomeric Conformations and Stability of Uracil: Application to [Ura+Cu](+) and [Ura+Ag]()
Autor: M. T. Rodgers, T. E. Akinyemi, Giel Berden, Jos Oomens, Y.-w. Nei, Jeffrey D. Steill, N. A. Cunningham, H. A. Roy, R. R. Wu
Publikováno v: Journal of the American Society for Mass Spectrometry, 28, 11, pp. 2438-2453
Journal of the American Society for Mass Spectrometry, 28(11), 2438-2453. Springer New York
Journal of the American Society for Mass Spectrometry, 28, 2438-2453
The gas-phase conformations of transition metal cation-uracil complexes, [Ura+Cu]+ and [Ura+Ag]+, were examined via infrared multiple photon dissociation (IRMPD) action spectroscopy and theoretical calculations. IRMPD action spectra were measured ove
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15a4c653de123be577038ab072d52fb2
https://hdl.handle.net/2066/182105
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8
Infrared Multiple Photon Dissociation Action Spectroscopy of Deprotonated RNA Mononucleotides: Gas-Phase Conformations and Energetics
Autor: Jeffrey D. Steill, M. T. Rodgers, Jos Oomens, Y.-w. Nei, Nuwan Hallowita
Publikováno v: The Journal of Physical Chemistry. A, 117(6), 1319-1335. American Chemical Society
The Journal of Physical Chemistry. A, 117(41), 10634-10649. American Chemical Society
The Journal of Physical Chemistry A, 117, 6, pp. 1319-1335
The Journal of Physical Chemistry A, 117, 1319-1335
The IRMPD action spectra of the deprotonated forms of the four common RNA mononucleotides, adenosine-5'-monophosphate (A5'p), guanosine-5'-monophosphate (G5'p), cytidine-5'-monophosphate (C5'p), and uridine-5'-monophosphate (U5'p), are measured to pr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6813febfcc51d2d303c48a816165c89
https://hdl.handle.net/11245/1.402163
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10
Infrared Multiple Photon Dissociation Action Spectroscopy and Theoretical Studies of Diethyl Phosphate Complexes: Effects of Protonation and Sodium Cationization on Structure
Autor: Jos Oomens, Y.-w. Nei, N. O. Fujamade, M. T. Rodgers, B. S. Fales
Publikováno v: Journal of the American Society for Mass Spectrometry
Journal of the American Society for Mass Spectrometry, 22(1), 81-92. Springer New York
Journal of the American Society for Mass Spectrometry, 22, 81-92
The gas-phase structures of deprotonated, protonated, and sodium-cationized complexes of diethyl phosphate (DEP) including [DEP − H]−, [DEP + H]+, [DEP + Na]+, and [DEP − H + 2Na]+ are examined via infrared multiple photon dissociation (IRMPD)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd17cde7f33c046610187bbf3c8a39b1
https://doi.org/10.1007/s13361-010-0007-6
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