2QUW

Hammerhead Ribozyme G12A mutant after 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	Hammerhead ribozyme, cleaved fragment	polymer	12	4065.3	2
2	B, D	Hammerhead ribozyme, cleaved fragment	polymer	57	18355.9	2
3	A, B, C, D	MAGNESIUM ION	non-polymer		24.3	17	Chemie (MG)
4		water	water		18.0	51	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	44842.3
Non-Polymers*	Number of molecules	17
	Total formula weight	413.2
All*	Total formula weight	45255.5

*Water molecules are not included.