1DNS

BASE ONLY BINDING OF SPERMINE IN THE DEEP GROOVE OF THE A-DNA OCTAMER D(GTGTACAC)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	DNA (5'-D(*GP*TP*GP*TP*AP*CP*AP*C)-3')	polymer	8	2426.6	1
2	B (A)	SPERMINE	non-polymer		202.3	1	Chemie (SPM) PubChem (1103)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	2426.6
Non-Polymers*	Number of molecules	1
	Total formula weight	202.3
All*	Total formula weight	2629.0

*Water molecules are not included.