5LS8

Light-activated ruthenium complex bound to a DNA quadruplex

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 (A, B, C, D)	DNA (5'-D(*TP*AP*GP*GP*GP*TP*TP*A)-3')	polymer	8	2481.7	4		synthetic construct
2	E, I, J, L (A, B, C, D)	lambda-[Ru(tap2-dppz-CN)]2+	non-polymer		772.7	4	Chemie (KSB)
3	F, K (A, C)	delta-[Ru(tap2-dppz-CN)]2+	non-polymer		772.7	2	Chemie (QHL)
4	G, H (A)	POTASSIUM ION	non-polymer		39.1	2	Chemie (K)
5	M, N, O, P (A, B, C, D)	water	water		18.0	24	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	9926.6
Non-Polymers*	Number of molecules	8
	Total formula weight	4714.6
All*	Total formula weight	14641.3

*Water molecules are not included.