5FHJ

Extensive amphimorphism in DNA: Three stable conformations for the decadeoxynucleotide d(GCATGCATGC)

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 (A, B, C, D)	DNA (5'-D(*GP*CP*AP*TP*GP*CP*AP*TP*GP*C)-3')	polymer	10	3045.0	4		synthetic construct
2	E, F, G, H, I... (A, B, C, D)	COBALT (II) ION	non-polymer		58.9	7	Chemie (CO)
3	L, M, N, O (A, B, C, D)	water	water		18.0	85	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	12180.0
Non-Polymers*	Number of molecules	7
	Total formula weight	412.5
All*	Total formula weight	12592.6

*Water molecules are not included.