Laser photolysis of interaction of poly-guanylic acid (5') with anthraquinone-2-sulfonate

Science in China, Series B: Chemistry

Volumn 45, Issue 4, 2002, Pages 384-388

  Ma, Jianhua ^a   Lin, Weizhen ^b   Wang, Wenfeng ^b   Han, Zhenhui ^b   Yao, Side ^b   Lin, Nianyun ^b  

^a JIMEI UNIVERSITY   (China)

^b INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

Author keywords

Anthraquinone 2 sulfonate; Laser photolysis; Poly G

Indexed keywords

ABSORPTION SPECTROSCOPY; ELECTRON TRANSITIONS; LASER APPLICATIONS;

ANTHRAQUINONE SULFONATE; ELECTRON TRANSFER REACTION; LASER PHOTOLYSIS; POLYGUANYLIC ACID;

PHOTOLYSIS;

EID: 0036695966     PISSN: 10069291     EISSN: None     Source Type: Journal    
DOI: 10.1360/02yb9048     Document Type: Article

References (12)

1. Cationic anthraquinone derivatives as catalytic DNA photonucleases: Mechanisms for DNA damage and quinone recycling
2. Anthraquinone photonuclease structure determines its mode of binding to DNA and the cleavage chemistry observed
3. Photochemistry of 9, 10-anthraquinone-2-sulfonate in solution, 1. Intermediates and mechanism
4. The photochemistry of 9, 10-anthraquinone-2-sulfonate in solution, 2. Effect of inorganic anions: Queenching vs. radical formation at moderate and high anion concentration
5. Charge transfer and reactivity of nπ and ππ organic triplets, including anthraqinonesulfonates, in interactions with inorganic anion: A comparative study based on classical Marcus theory
6. Laser-induced modification of DNA and poly[A, G.] at guanine moiety using acetone as photosensitizer
7. - with deoxynucleosides, Possible implications for direct energy deposition
8. Electron transfer in di(deoxy) nucleoside phosphates in aqueous solution: Rapid migration of oxidation damage (via adenine) to guanine
9. Kinetics of fluorescence quenching by electron and hydrogen-atom transfer
10. A simple comprehensive correlation of organic oxidation and ionization potentials
11. Two-quantum UV photochemistry of nucleic acids: Comparison with conventional low-intensity UV photochemistry and radiation chemistry
12. Ab initio molecular orbital calculations of DNA bases and their radical ions in various protonation states: Evidence for proton transfer in GC base pair radical anions