4MJ9:
reference: Preferred orientation in an angled intercalation site of a chloro-substituted {Lambda}-[Ru(TAP)2(dppz)]2+ complex bound to d(TCGGCGCCGA)2., Hall JP, Beer H, Buchner K, Cardin DJ, Cardin CJ, Philos Trans A Math Phys Eng Sci. 2013 Jun 17;371(1995):20120525. doi:, 10.1098/rsta.2012.0525. Print 2013. PMID: 23776304

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