8FDQ

An AT-specific DNA 5-CGCAAATTTCGC-3' with benzimidazole (DB1476) complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (B, C)	DNA (5'-D(*CP*GP*CP*AP*AP*AP*TP*TP*TP*GP*CP*G)-3')	polymer	12	3662.4	2		Homo sapiens
2	C (B)	4,4'-(1H-benzimidazole-2,6-diyl)di(benzene-1-carboximidamide)	non-polymer		354.4	1	Chemie (WFB)
3	D (C)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
4	E, F (B, C)	water	water		18.0	72	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	7324.8
Non-Polymers*	Number of molecules	2
	Total formula weight	378.7
All*	Total formula weight	7703.5

*Water molecules are not included.