4V2S

Crystal structure of Hfq in complex with the sRNA RydC

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, E...	RNA-BINDING PROTEIN HFQ	polymer	102	11179.4	6	UniProt (P0A6X3) Pfam (PF17209) In PDB	ESCHERICHIA COLI	HF-1, HOST FACTOR-I PROTEIN, HF-I, HFQ
2	Q	RYDC	polymer	65	20699.2	1		SALMONELLA ENTERICA SUBSP. ENTERICA SEROVAR TYPHIMURIUM
3		water	water		18.0	45	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	7
	Total formula weight	87775.3
All*	Total formula weight	87775.3

*Water molecules are not included.