8YNO

RNA duplex containing Formamide

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	RNA (5'-R(*GP*GP*AP*CP*(5BU)P*CP*GP*AP*GP*(HHU)P*CP*C)-3')	polymer	12	3933.3	2		synthetic construct
2	C (A)	SPERMINE	non-polymer		202.3	1	Chemie (SPM)
3	D, E (A, B)	water	water		18.0	170	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	7866.5
Non-Polymers*	Number of molecules	1
	Total formula weight	202.3
All*	Total formula weight	8068.9

*Water molecules are not included.