2KAZ:
reference: Folding topology of a bimolecular DNA quadruplex containing a stable mini-hairpin motif within the diagonal loop., Balkwill GD, Garner TP, Williams HE, Searle MS, J Mol Biol. 2009 Feb 6;385(5):1600-15. Epub 2008 Dec 3. PMID: 19070621

This OCA Structure page
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