413D

A'-FORM RNA DOUBLE HELIX IN THE SINGLE CRYSTAL STRUCTURE OF R(UGAGCUUCGGCUC)

Replaces:  373D

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(*UP*GP*AP*GP*CP*UP*UP*CP*GP*GP*CP*UP*C)-3')	polymer	13	4110.5	1
2	B (A)	water	water		18.0	37	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	4110.5
All*	Total formula weight	4110.5

*Water molecules are not included.