2GYX

Crystal structure of DB884- D(CGCGAATTCGCG)2 complex at 1.86 A resolution.

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)	5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3'	polymer	12	3663.4	2
2	C (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3	D (A)	N,N'-(1H-PYRROLE-2,5-DIYLDI-4,1-PHENYLENE)DIBENZENECARBOXIMIDAMIDE	non-polymer		455.6	1	Chemie (RKA)
4	E, F (A, B)	water	water		18.0	44	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	7326.8
Non-Polymers*	Number of molecules	2
	Total formula weight	479.9
All*	Total formula weight	7806.6

*Water molecules are not included.