6RNL

L-[Ru(TAP)2(dppz)]2+ bound to the G-quadruplex forming sequence d(TAGGGTT)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	DNA (5'-D(*TP*AP*GP*GP*GP*TP*T)-3')	polymer	7	2168.4	4		synthetic construct
2	A, C	POTASSIUM ION	non-polymer		39.1	2	Chemie (K)
3	A, C, D	Ru(tap)2(dppz) complex	non-polymer		747.7	4	Chemie (RKL)
4	A	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
5		water	water		18.0	75	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	8673.8
Non-Polymers*	Number of molecules	7
	Total formula weight	3092.1
All*	Total formula weight	11765.9

*Water molecules are not included.