2DA8

SOLUTION STRUCTURE OF A COMPLEX BETWEEN (N-MECYS3,N-MECYS7)TANDEM AND (D(GATATC))2

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	CysMeTANDEM quinoxaline antibiotic	polymer	8	766.9	1	NOR (NOR01129)	STREPTOMYCINEAE
2	C, D	DNA (5'-D(*GP*AP*TP*AP*TP*C)-3')	polymer	6	1808.2	2
3	A	2-CARBOXYQUINOXALINE	non-polymer		174.2	2	Chemie (QUI)

Sequence modifications

A: 1 - 8 (NOR: NOR01129)

PDB	External Database	Details
Val 4	Mva 4	engineered mutation
Val 8	Mva 8	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	4383.4
Non-Polymers*	Number of molecules	2
	Total formula weight	348.3
All*	Total formula weight	4731.7

*Water molecules are not included.