5UK7

Escherichia coli Hfq bound to dsDNA

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... (A, B, C, D, E...)	RNA-binding protein Hfq	polymer	68	7634.9	12	UniProt (A0A148HSM9) Pfam (PF17209) UniProt (by SIFTS) (P0A6X3)	Escherichia coli
2	M, P (N, Z)	DNA (5'-D(P*CP*GP*GP*CP*AP*AP*AP*AP*AP*AP*CP*GP*GP*CP*AP*AP*AP*AP*AP*A)-3')	polymer	20	6187.1	2		Escherichia coli
3	N, O (M, Y)	DNA (5'-D(P*TP*TP*TP*TP*TP*TP*GP*CP*CP*GP*TP*TP*TP*TP*TP*TP*GP*CP*CP*G)-3')	polymer	20	6078.9	2		Escherichia coli
4	AA, BA, Q, R, S... (K, L, A, B, C...)	ZINC ION	non-polymer		65.4	12	Chemie (ZN)
5	CA, DA, EA, FA, GA... (A, B, C, D, E...)	water	water		18.0	117	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	16
	Total formula weight	116150.5
Non-Polymers*	Number of molecules	12
	Total formula weight	784.9
All*	Total formula weight	116935.4

*Water molecules are not included.