7EDU

RNA duplex containing C-Au-C base pair

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	RNA (5'-R(*GP*GP*AP*CP*UP*CP*GP*AP*CP*UP*CP*C)-3')	polymer	12	3787.3	4		synthetic construct
2	B, C	GOLD ION	non-polymer		197.0	4	Chemie (AU)
3		water	water		18.0	15	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	15149.2
Non-Polymers*	Number of molecules	4
	Total formula weight	787.9
All*	Total formula weight	15937.1

*Water molecules are not included.