473D

NI2+/GUANINE INTERACTIONS AND NETROPSIN/GUANINE STACKING IN D(CGTATATACG)2

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*TP*AP*TP*AP*TP*AP*CP*G)-3')	polymer	10	3044.0	2
2	A, B	NICKEL (II) ION	non-polymer		58.7	4	Chemie (NI)
3	B	NETROPSIN	non-polymer		430.5	1	Chemie (NT)
4		water	water		18.0	82	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	6088.0
Non-Polymers*	Number of molecules	5
	Total formula weight	665.2
All*	Total formula weight	6753.3

*Water molecules are not included.