1D77

CRYSTAL STRUCTURE OF A B-DNA DODECAMER CONTAINING INOSINE, D(CGCIAATTCGCG), AT 2.4 ANGSTROMS RESOLUTION AND ITS COMPARISON WITH OTHER B-DNA DODECAMERS

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	DNA (5'-D(*CP*GP*CP*IP*AP*AP*TP*TP*CP*GP*CP*G)-3')	polymer	12	3648.4	2
2		water	water		18.0	44	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	7296.8
All*	Total formula weight	7296.8

*Water molecules are not included.