3EIL

Structure of B-DNA d(CGTTAATTAACG)2 in the presence of Manganese

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... (A, B, C, D, E...)	5'-D(*DCP*DGP*DTP*DTP*DAP*DAP*DTP*DTP*DAP*DAP*DCP*DG)-3'	polymer	12	3661.4	6
2	G, H, I, J, K... (A, B, C, D, F)	MANGANESE (II) ION	non-polymer		54.9	7	Chemie (MN)
3	N, O, P, Q, R... (A, B, C, D, E...)	water	water		18.0	34	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	21968.5
Non-Polymers*	Number of molecules	7
	Total formula weight	384.6
All*	Total formula weight	22353.1

*Water molecules are not included.