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- E-ISSN 2093-8950
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- P-ISSN2233-4203
- E-ISSN2093-8950
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Structural Analysis of the Cu-binding Site in the [Cu·dCMP·dCMP-H]1− Complex
Mass Spectrometry Letters / Mass Spectrometry Letters, (P)2233-4203; (E)2093-8950
2013, v.4 no.4, pp.67-70
https://doi.org/10.5478/MSL.2013.4.4.67
(Kumoh National Institute of Technology)
(Kumoh National Institute of Technology)
(Kumoh National Institute of Technology)
Sang-Mi,
J., &
Ho-Tae,
K.
(2013). Structural Analysis of the Cu-binding Site in the [Cu·dCMP·dCMP-H]1− Complex. Mass Spectrometry Letters, 4(4), 67-70, https://doi.org/10.5478/MSL.2013.4.4.67
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Abstract
The Cu-binding site in the [Cu·dCMP·dCMP-H]1− complex was investigated. The tandem mass (MS/MS) spectra ofthe [Cu·dCMP·dCMP-H]1− parent ion showed [dCMP·Cu·H2PO4 + CONH]1− fragment ions. Therefore, we propose that the Cucation is simultaneously coordinated to the phosphate site and cytosine moiety in the stable geometry of the [Cu·dCMP·dCMPH]1− complex. Three geometries for the complex were considered in an attempt to optimize the structure of the[Cu·dCMP·dCMP-H]1− complex. The ab initio calculations were performed at the B3LYP/6-311G** level.
- keywords
- Dcmp, [Cu· dCMP·dCMP-H]1− complex, Mass spectrometry (MS), Tandem Mass Spectrometry (MS/MS)
Reference
1
Andrushchenko, V. (2003). . Biopolymers, 72, 374-.
2
Gao, Y.-G. (1993). . Nucleic Acids Res, 21, 4093-.
3
Liu, J. (2003). . Transition Met. Chem, 28, 116-.
4
Eichhorn, G. L.. (1962). . Nature, 194, 474-.
5
Atwell, S. (2001). . J. Am. Chem. Soc, 123, 12364-.
6
Andrushchenko, V. (2009). . J. Phys. Chem. B, 113, 283-.
7
Fuente, M. (1997). . Spectrochim. Acta part A, 53, 637-.
8
Aoki, K. (1976). . Biochim. Biophys. Acta, 447, 379-.
9
Terron, A.. (1993). . Comments Inorg. Chem, 14, 63-.
10
Song, B. (1995). . Inorg. Chim. Acta, 235, 99-.
11
Salpin, J.-Y. (2011). . Int. J. Mass Spectrom, 304, 154-.
12
Gao, Y.-G. (1993). . Nucleic Acids Res, 21, 4093-.
13
Blažiè, B. (1993). . J. Inorg. Biochem, 51, 737-.
14
Liu, J. (2003). . Transition Met. Chem, 28, 116-.
15
Kim, M.-J. (2011). . Chem. Phys. Lett, 505, 57-.
16
Sousa, S. F. (2007). . J. Phys. Chem. A, 111, 10439-.
17
Strittmatter, E. F. (1999). . J. Am. Soc. Mass Spectrom, 10, 1095-.
18
Luck, G. (1972). . Eur. J. Biochem, 29, 528-.
- Submission Date
- 2013-11-18
- Revised Date
- 2013-12-03
- Accepted Date
- 2013-12-04
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