The Kinetic Deuterium Isotope Effect as a Probe of a Proton Coupled Electron Transfer Mechanism in the Oxidation of Guanine by 2-Aminopurine Radicals

Journal of Physical Chemistry B

Volumn 104, Issue 1, 2000, Pages 137-139

  Shafirovich, Vladimir ^a   Dourandin, Alexander ^a   Luneva, Natalia P ^a   Geacintov, Nicholas E ^a  

^a NEW YORK UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000298186     PISSN: 15206106     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp993239e     Document Type: Article

References (29)

1. (a) Nikogosyan, D. N.; Gurzadyan, G. G. Laser Chem. 1984, 4, 297-303.
2. (b) Schulte-Frohlinde, D.; Opitz, J.; Görner, H.; Bothe. Int. J. Radiat. Biol. 1985, 48, 397-408.
3. (c) Nikogosyan, D. N. Int. J. Radiat. Biol. 1990, 57, 233-299.
4. (d) Görner, H. J. Photochem. Photobiol. 1994, 26, 117-139.
5. (e) Angelov, D.; Spassky, A.; Berger, M.; Cadet, J. J. Am. Chem. Soc. 1997, 119, 11373-11380.
6. For a review, see: (a) Ronen, A. Mutat. Res. 1979, 75, 1 -47.
7. (b) Hochstrasser, R. A.; Carver, Th. E.; Sowers, L. C; Millar, D. P. Biochemistry 1994, 33, 11971-11979.
8. (c) Allan, B. W.; Reich, N. O. Biochemistry 1996, 35, 14757-14762.
9. (d) Holmén, A.; Nordén, B.; Albinsson, B. J. Am. Chem. Soc. 1997, 119, 3114-3121.
10. (e) Holz, B.; Klimasauskas, S.; Serva, S.; Weinhold, E. Nucleic Acids Res. 1998, 26, 1076-1083.
11. (f) Kelley, S. O.; Barton, J. K. Science 1999, 283, 375-381.
12. Shafirovich, V.; Dourandin, A.; Huang, W.; Luneva, N. P.; Geacintov, N. E. J. Phys. Chem. B, 1999, in press.
13. (a) Candeias, L. P.; Steenken, S. J. Am. Chem. Soc. 1989, 111, 1094-1099.
14. (b) Candeias, L. P.; Steenken, S. J. Am. Chem. Soc. 1992, 114, 699-704.
15. 6 Other examples of proton-coupled electron transfer reactions that exhibit kinetic deuterium isotope effects are listed in ref 7.
16. (a) Shafirovich, V. Ya.; Courtney, S. H.; Ya, N.; Geacintov, N. E. J. Am. Chem. Soc. 1995, 117, 4920-4929.
17. (b) O'Connor, D.; Shafirovich, V. Ya.; Geacintov, N. E. J. Phys. Chem. Soc. 1994, 98, 9831-9839.
18. (a) Binstead, R. A.; Stultz, L. K.; Meyer, T. J. Inorg. Chem. 1995, 34, 546-551.
19. (b) Biczók, L.; Gupta, N.; Linschitz, H. J. Am. Chem. Soc. 1997, 119, 12601-12609.
20. (c) Diner, B. A.; Force, D. A.; Randall, D. W.; Britt R. D. Biochemistry 1998, 37, 17931-17943.
21. (d) Brzezinski, P.; Adelroth, P. Acta Physiol. Scand. Suppl. 1998, 643, 7-16.
22. (e) Huynh, M. H.; Meyer, T. J.; White, P. S. J. Am. Chem. Soc. 1999, 121, 4530-4531.
23. For a recent review, see: Cukier, R. I.; Nocera, D. G. Annu. Rev. Phys. Chem. 1998, 49, 337-369.
24. 3
25. (a) Rehm, D.; Weller, A. Isr. J. Chem. 1970, 8, 259-271.
26. (b) Atherton, S. J.; Harriman, A. J. Am. Chem. Soc. 1993, 115, 1816-1822.
27. (a)Hammes-Schiffer, S. J. Phys. Chem. A 1998, 102, 11154-11166.
28. (b) Decornez, H.; Drukker, K.; Hammes-Schiffer, S. J. Phys. Chem. A 1999, 103, 2891-2898.
29. (c) Peluso, A.; Brahimi, M.; Carotenuto, M.; Del Re, G. J. Phys. Chem. A 1998, 102, 10333-10339.