Protein-Modulated DNA electron transfer

Journal of the American Chemical Society

Volumn 121, Issue 23, 1999, Pages 5615-5616

  Rajski, Scott R ^a   Kumar, Sanjay ^b   Roberts, Richard J ^b   Barton, Jacqueline K ^a  

^a California Institute of Technology   (United States)

^b NEW ENGLAND BIOLABS   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DOUBLE STRANDED DNA; PROTEIN;

ARTICLE; CHEMICAL STRUCTURE; DNA DAMAGE; ELECTRON TRANSPORT; MOLECULAR INTERACTION; OXIDATIVE STRESS; PHOTOOXIDATION; PROTEIN DNA BINDING; REGULATORY MECHANISM;

EID: 0033575095     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja9900813     Document Type: Article

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24. The efficiency of photooxidative damage at the proximal 5′-GG-3′ site for both 1A and 1B was unchanged even with high M.HhaI concentrations (Figure 2). Also nonspecific competitor DNA enhances enzyme-dependent inhibition of distal G-oxidation.
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28. 4 Transient absorption studies of Lys-Trp-Lys bound to partially oxidized DNA duplexes indicate the formation of the Trp radical which decays on the ms time scale. Wagenknecht, H. A.; Stemp, E. D. A.; Barton, J. K., unpublished results.
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