1JDG:
reference: Solution structure of a trans-opened (10S)-dA adduct of (+)-(7S,8R,9S,10R)-7,8-dihydroxy-9,10-epoxy-7,8,9,10-tetrahydrobenzo[a]pyr ene in a fully complementary DNA duplex: evidence for a major syn conformation., Pradhan P, Tirumala S, Liu X, Sayer JM, Jerina DM, Yeh HJ, Biochemistry 2001 May 22;40(20):5870-81. PMID: 11352722

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