1RRR

RNA DUPLEX CONTAINING A PURINE-RICH STRAND, NMR, 10 STRUCTURES

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	RNA (5'-R(*GP*AP*AP*GP*AP*GP*AP*AP*GP*C)-3')	polymer	10	3287.1	1			RR10.RY10
2	B (B)	RNA (5'-R(*GP*CP*UP*UP*CP*UP*CP*UP*UP*C)-3')	polymer	10	3051.8	1			RR10.RY10

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	6338.9
All*	Total formula weight	6338.9

*Water molecules are not included.