6CXZ

RNA octamer containing 2'-F, 4'-Calpha-Me U.

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(*CP*GP*AP*AP*(U4M)P*UP*CP*G)-3')	polymer	8	2542.6	2		synthetic construct
2	C (A)	CACODYLATE ION	non-polymer		137.0	1	Chemie (CAC)
3	D (B)	COBALT HEXAMMINE(III)	non-polymer		161.1	1	Chemie (NCO)
4	E, F (A, B)	water	water		18.0	51	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	5085.2
Non-Polymers*	Number of molecules	2
	Total formula weight	298.1
All*	Total formula weight	5383.3

*Water molecules are not included.