6TZR

A DNA G-quadruplex/i-motif hybrid

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	DNA (5'-D(*CP*CP*AP*GP*GP*CP*(BRU)P*GP*CP*AP*A)-3')	polymer	11	3408.1	2		synthetic construct
2	C (A)	BARIUM ION	non-polymer		137.3	1	Chemie (BA)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	6816.1
Non-Polymers*	Number of molecules	1
	Total formula weight	137.3
All*	Total formula weight	6953.5

*Water molecules are not included.