6A1Q

Crystal structures of disordered Z-type helices

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	DNA (5'-D(P*TP*GP*TP*G)-3')	polymer	4	1221.8	3		synthetic construct
2	B, D, F	DNA (5'-D(P*CP*AP*CP*A)-3')	polymer	4	1159.8	3		synthetic construct
3		water	water		18.0	1	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	7145.0
All*	Total formula weight	7145.0

*Water molecules are not included.