2Q0J

Structure of Pseudomonas Quinolone Signal Response Protein PqsE

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Quinolone signal response protein	polymer	321	36521.7	2	UniProt (Q02IG5) Pfam (PF00753) UniProt (by SIFTS) (P20581) In PDB	Pseudomonas aeruginosa
2	A, B	FE (III) ION	non-polymer		55.8	4	Chemie (FE)
3	A, B	BENZOIC ACID	non-polymer		122.1	2	Chemie (BEZ)
4		water	water		18.0	376	Chemie (HOH)

Sequence modifications

A, B: 1 - 301 (UniProt: Q02IG5)

PDB	External Database	Details
Met -19	-	expression tag
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	73043.3
Non-Polymers*	Number of molecules	6
	Total formula weight	467.6
All*	Total formula weight	73510.9

*Water molecules are not included.