1DNO

A-DNA/RNA DODECAMER R(GCG)D(TATACGC) MG BINDING SITES

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	DNA/RNA (5'-R(*GP*CP*GP)-D(*TP*AP*TP*AP*CP*GP*C)-3')	polymer	10	3093.0	2
2	C, D, E, F (A, B)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
3	G, H (A, B)	water	water		18.0	120	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	6186.0
Non-Polymers*	Number of molecules	4
	Total formula weight	97.2
All*	Total formula weight	6283.2

*Water molecules are not included.