1NVY

Strontium bound to the Holliday junction sequence d(TCGGTACCGA)4

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	d(TCGGTACCGA)4	polymer	10	3045.0	2
2	A, B	STRONTIUM ION	non-polymer		87.6	5	Chemie (SR)
3		water	water		18.0	107	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	6090.0
Non-Polymers*	Number of molecules	5
	Total formula weight	438.1
All*	Total formula weight	6528.1

*Water molecules are not included.