2JYK

NMR Structure of a 21 bp DNA duplex preferentially cleaved by Human Topoisomerase II

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(*DAP*DCP*DAP*DGP*DCP*DTP*DTP*DAP*DTP*DCP*DAP*DTP*DCP*DGP*DAP*DTP*DCP*DAP*DCP*DGP*DT)-3')	polymer	21	6382.1	1
2	B (B)	DNA (5'-D(*DAP*DCP*DGP*DTP*DGP*DAP*DTP*DCP*DGP*DAP*DTP*DGP*DAP*DTP*DAP*DAP*DGP*DCP*DTP*DGP*DT)-3')	polymer	21	6502.2	1

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	12884.4
All*	Total formula weight	12884.4

*Water molecules are not included.