6ON0

STRUCTURE OF N15 CRO COMPLEXED WITH CONSENSUS OPERATOR DNA

Replaces:  3QWS

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)	Gp39	polymer	71	7839.9	2	UniProt (Q37964) Pfam (PF14549)	Escherichia phage N15	Repressor protein
2	C, D (C, N)	DNA (5'-D(*TP*TP*TP*AP*TP*AP*GP*CP*TP*AP*GP*CP*TP*AP*TP*AP*A)-3')	polymer	17	5200.4	2		Enterobacteria phage N15
3	E, F, G, H (A, B, C, N)	water	water		18.0	144	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	26080.6
All*	Total formula weight	26080.6

*Water molecules are not included.