1S1K

INFLUENCE OF GROOVE INTERACTIONS ON DNA HOLLIDAY JUNCTION FORMATION

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	5'-D(*CP*CP*(1AP)P*GP*TP*AP*CP*TP*GP*G)-3'	polymer	10	3060.0	1
2	B, C (A)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
3	D (A)	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
4	E (A)	water	water		18.0	40	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	3060.0
Non-Polymers*	Number of molecules	3
	Total formula weight	103.1
All*	Total formula weight	3163.2

*Water molecules are not included.