2KH4:
reference: Structural perturbations induced by the alpha-anomer of the aflatoxin B(1) formamidopyrimidine adduct in duplex and single-strand DNA., Brown KL, Voehler MW, Magee SM, Harris CM, Harris TM, Stone MP, J Am Chem Soc. 2009 Nov 11;131(44):16096-107. PMID: 19831353

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