25NZ

Solution structure of the DNA-binding domain of Escherichia coli H-NS in complex with DNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	DNA-binding protein H-NS	polymer	62	7156.1	1	UniProt (P0ACF8) Pfam (PF00816)	Escherichia coli K-12	Heat-stable nucleoid-structuring protein,Histone-like protein HLP-II,Protein B1,Protein H1
2	B, C (B, C)	Top1-DNA	polymer	12	3581.4	2		synthetic construct

Sequence modifications

A: 85 - 137 (UniProt: P0ACF8)

PDB	External Database	Details
Met 84	-	initiating methionine
Leu 138	-	expression tag
Glu 139	-	expression tag
His 140	-	expression tag
His 141	-	expression tag
His 142	-	expression tag
His 143	-	expression tag
His 144	-	expression tag
His 145	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	14318.9
All*	Total formula weight	14318.9

*Water molecules are not included.