312D

Z-DNA HEXAMER WITH 5' OVERHANGS THAT FORM A REVERSE WATSON-CRICK BASE PAIR

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	DNA (5'-D(*GP*CP*GP*CP*GP*CP*G)-3')	polymer	7	2139.4	1
2	B (B)	DNA (5'-D(*CP*CP*GP*CP*GP*CP*G)-3')	polymer	7	2099.4	1
3	C (B)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
4	D (B)	COBALT HEXAMMINE(III)	non-polymer		161.1	1	Chemie (NCO)
5	E, F (A, B)	water	water		18.0	69	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	4238.8
Non-Polymers*	Number of molecules	2
	Total formula weight	185.4
All*	Total formula weight	4424.2

*Water molecules are not included.