1D89

A DNA DODECAMER CONTAINING AN ADENINE TRACT CRYSTALLIZES IN A UNIQUE LATTICE AND EXHIBITS A NEW BEND

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, E (A, C, E)	DNA (5'-D(*CP*GP*CP*GP*AP*AP*AP*AP*AP*AP*CP*G)-3')	polymer	12	3689.4	3
2	B, D, F (B, D, F)	DNA (5'-D(*CP*GP*TP*TP*TP*TP*TP*TP*CP*GP*CP*G)-3')	polymer	12	3635.4	3
3	G, H, I, J, K... (A, B, C, D, E...)	water	water		18.0	55	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	21974.4
All*	Total formula weight	21974.4

*Water molecules are not included.