3NR7

Crystal structure of S. typhimurium H-NS 1-83

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	DNA-binding protein H-NS	polymer	86	9796.0	2	UniProt (P0A1S2) Pfam (PF22470) In PDB	Salmonella enterica subsp. enterica serovar Typhimurium	Histone-like protein HLP-II, Protein H1, Protein B1

Sequence modifications

A, B: 1 - 83 (UniProt: P0A1S2)

PDB	External Database	Details
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag
Ser 21	Cys 21	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	19592.1
All*	Total formula weight	19592.1

*Water molecules are not included.