REACTIVE SPECIES - Oxidation of Amino Acids, Peptides, and Proteins: Kinetics and Mechanism - page 45

238 Ford, E., Hughes, M.N., and Wardman, P. Kinetics of the reactions of nitrogen
dioxide with glutathione, cysteine, and uric acid at physiological pH. Free Radic.
Biol. Med. 2002, 32 , 1314-1323.
239 Forni, L.G., Mönig, J., Mora-Arellano, V.O., and Willson, R.L. Thiyl free radicals:
direct observations of electron transfer reactions with phenothiazines and ascor-
bate. J. Chem. Soc. Perkin Trans. 2 1983, 961-965.
240 Steenken, S., Jovanovic, S.V., Bietti, M., and Bernhard, K. The trap depth (in
DNA) of 8-oxo-7,8-dihydro-2′deoxyguanosine as derived from electron-transfer
equilibria in aqueous solution. J. Am. Chem. Soc. 2000, 122 , 2373-2374.
241 Stoyanovsky, D., Maeda, A., Atkins, J.L., and Kagan, V.E. Assessment of thiyl
radicals in biosystems: difficulties and new applications. Anal. Chem. 2011, 83 ,
6432-6438.
242 Nauser, T. and Schöneich, C. Thiyl radicals abstract hydrogen atoms from the
αC-H bonds in model peptides: absolute rate constants and effect of amino acid
structure. J. Am. Chem. Soc. 2003, 125 , 2042-2043.
243 Nauser, T., Pelling, J., and Schöneich, C. Thiyl radical reaction with amino acid
side chains: rate constants for hydrogen transfer and relevance for posttransla-
tional protein modification. Chem. Res. Toxicol. 2004, 17 , 1323-1328.
244 Nauser, T., Casi, G., Koppenol, W.H., and Schöneich, C. Reversible intramolecular
hydrogen transfer between cysteine thiyl radicals and glycine and alanine in
model peptides: absolute rate constants derived from pulse radiolysis and laser
flash photolysis. J. Phys. Chem. B 2008, 112 , 15034-15044.
245 SchöNeich, C. Mechanisms of protein damage induced by cysteine thiyl radical
formation. Chem. Res. Toxicol. 2008, 21 , 1175-1179.
246 Madej, E., Folkes, L.K., Wardman, P., Czapski, G., and Goldstein, S. Thiyl radicals
react with nitric oxide to form S-nitrosothiols with rate constants near the
diffusion-controlled limit. Free Radic. Biol. Med. 2008, 44 , 2013-2018.
247 Domazou, A.S., Koppenol, W.H., and Gebicki, J.M. Efficient repair of protein
radicals by ascorbate. Free Radic. Biol. Med. 2009, 46 , 1049-1057.
248 Folkes, L.K., Trujillo, M., Bartesaghi, S., Radi, R., and Wardman, P. Kinetics of
reduction of tyrosine phenoxyl radicals by glutathione. Arch. Biochem. Biophys.
2011, 506 , 242-249.
249 Carballal, S., Trujillo, M., Cuevasanta, E., Bartesaghi, S., Möller, M.N., Folkes, L.K.,
García-Bereguiaín, M.A., Gutiérrez-Merino, C., Wardman, P., Denicola, A., Radi,
R., and Alvarez, B. Reactivity of hydrogen sulfide with peroxynitrite and other
oxidants of biological interest. Free Radic. Biol. Med. 2011, 50 , 196-205.
250 Shatalin, K., Shatalina, E., Mironov, A., and Nudler, E. H 2 S: a universal defense
against antibiotics in bacteria. Science 2011, 334 , 986-990.
251 Lippert, A.R., New, E.J., and Chang, C.J. Reaction-based fluorescent probes for
selective imaging of hydrogen sulfide in living cells. J. Am. Chem. Soc. 2011, 133 ,
10078-10080.
252 Bauer, G., Chatgilialoglu, C., Gebicki, J.L., Gebicka, L., Gescheidt, G., Golding,
B.T., Goldstein, S., Kaizer, J., Merenyi, G., Speien, G., and Wardman, P. Biologi-
cally relevant small radicals. Chimia 2008, 62 , 704-712.