8OEC

Crystal structure of the Z-DNA duplex d(CGCGCG) containing ordered copper(II) and soaked in hydrogen peroxide for another 30 minutes, third collection at room temperature

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	DNA (5'-D(*CP*GP*CP*GP*CP*G)-3')	polymer	6	1810.2	2		synthetic construct
2	A	SPERMINE	non-polymer		202.3	1	Chemie (SPM)
3	A	COPPER (II) ION	non-polymer		63.5	1	Chemie (CU)
4		water	water		18.0	31	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	3620.4
Non-Polymers*	Number of molecules	2
	Total formula weight	265.9
All*	Total formula weight	3886.3

*Water molecules are not included.