7X9F

Crystal structure of actinomycin D-echinomycin-d(AGCGCGT/ACGCGCT) complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	F, D	DNA (5'-D(P*AP*CP*GP*CP*GP*CP*T)-3')	polymer	7	2098.4	2		synthetic construct
2	O, B	DNA (5'-D(P*AP*GP*CP*GP*CP*GP*T)-3')	polymer	7	2138.4	2		synthetic construct
3	G, C	DSN-ALA-N2C-MVA-DSN-ALA-NCY-MVA	polymer	8	809.0	2	BIRD (PRD_000491)	Streptomyces
4	H, A	THR-DVA-PRO-SAR-MVA-PXF-THR-DVA-PRO-SAR-MVA	polymer	11	1291.4	2	BIRD (PRD_000001)	Streptomyces
5	F, G, C	2-CARBOXYQUINOXALINE	non-polymer		174.2	4	Chemie (QUI)
6	O	MANGANESE (II) ION	non-polymer		54.9	1	Chemie (MN)
7		water	water		18.0	7	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	12674.6
Non-Polymers*	Number of molecules	5
	Total formula weight	751.6
All*	Total formula weight	13426.1

*Water molecules are not included.