1MME

THE CRYSTAL STRUCTURE OF AN ALL-RNA HAMMERHEAD RIBOZYME: A PROPOSED MECHANISM FOR RNA CATALYTIC CLEAVAGE

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C	RNA HAMMERHEAD RIBOZYME	polymer	16	5170.1	2
2	B, D	RNA HAMMERHEAD RIBOZYME	polymer	25	8019.9	2

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	26380.0
All*	Total formula weight	26380.0

*Water molecules are not included.