379D

THE STRUCTURAL BASIS OF HAMMERHEAD RIBOZYME SELF-CLEAVAGE

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*UP*GP*GP*UP*CP*UP*GP*AP*UP*GP*AP*GP*GP*CP*C)-3')	polymer	16	5170.1	1
2	B (B)	RNA (5'-R(*GP*GP*CP*CP*GP*AP*AP*AP*CP*UP*CP*GP*UP*AP*AP*GP*A P*GP*UP*CP*AP*CP*CP*AP*C)-3')	polymer	25	8019.9	1
3	C, D, E, F, G... (A, B)	COBALT (II) ION	non-polymer		58.9	8	Chemie (CO)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	13190.0
Non-Polymers*	Number of molecules	8
	Total formula weight	471.5
All*	Total formula weight	13661.4

*Water molecules are not included.