7NEJ

Solution structure of DNA:RNA hybrid duplex

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(*CP*TP*AP*CP*AP*CP*GP*G)-3')	polymer	8	2411.6	1		synthetic construct
2	B (B)	RNA (5'-R(*CP*CP*GP*UP*GP*UP*AP*G)-3')	polymer	8	2542.6	1		synthetic construct

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	4954.2
All*	Total formula weight	4954.2

*Water molecules are not included.