190D

Crystal structure of a four-stranded intercalated DNA: d(C4)

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, E...	DNA (5'-D(*CP*CP*CP*C)-3')	polymer	4	1111.8	8
2		water	water		18.0	46	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	8894.2
All*	Total formula weight	8894.2

*Water molecules are not included.