5VXN

Structure of two RcsB dimers bound to two parallel DNAs.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	Transcriptional regulatory protein RcsB	polymer	216	23699.6	4	UniProt (P0DMC7) Pfam (PF00072) Pfam (PF00196) In PDB	Escherichia coli (strain K12)	Capsular synthesis regulator component B
2	E, G	DNA (5'-D(*TP*TP*TP*AP*GP*GP*AP*AP*AP*AP*AP*TP*CP*TP*TP*AP*GP*A)-3')	polymer	18	5562.7	2		Escherichia coli
3	F, H	DNA (5'-D(*GP*AP*TP*TP*TP*AP*GP*GP*AP*AP*AP*AP*AP*TP*CP*TP*TP*AP*GP*AP*TP*A)-3')	polymer	18	5464.6	2		Escherichia coli
4		water	water		18.0	12	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	116852.9
All*	Total formula weight	116852.9

*Water molecules are not included.