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Title :   CRYSTAL STRUCTURE OF QUINOLONE SIGNAL RESPONSE PROTEIN PQSE FROM PSEUDOMONAS AERUGINOSA

Authors :   L. G. Carter, K. A. Johnson, H. Liu, S. A. Mcmahon, M. Oke, J. H. Naismith,

Date :   17 Jun 08 (Deposition) - 14 Jul 10 (Release) - 10 Aug 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.45

Chains :   Asym. Unit : A
Biol. Unit 1: A  (2x)

Keywords :   Quinolone Signal Response Protein, Signaling Protein, Sspf (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. Oke, L. G. Carter, K. A. Johnson, H. Liu, S. A. Mcmahon, X. Yan, M. Kerou, N. D. Weikart, N. Kadi, M. A. Sheikh, S. Schmelz, M. Dorward, M. Zawadzki, C. Cozens, H. Falconer, H. Powers, I. M. Overton, C. A. J. Van Niekerk, X. Peng, P. Patel, R. A. Garrett, D. Prangishvili C, H. Botting, P. J. Coote, D. T. F. Dryden, G. J. Barton, U. Schwarz-Linek, G. L. Challis, G. L. Taylor, M. F. White J. H. Naismith
The Scottish Structural Proteomics Facility: Targets, Methods And Outputs.
J. Struct. Funct. Genomics V. 11 167 2010
PubMed-ID: 20419351 | Reference-DOI: 10.1007/S10969-010-9090-Y

Molecule 1 - PA1000
	Chains	:	A
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PDEST14
	Expression System Taxid	:	562
	Expression System Variant	:	C43(DE3)
	Expression System Vector Type	:	PLASMID
	Organism Scientific	:	PSEUDOMONAS AERUGINOSA PAO1
	Organism Taxid	:	208964
	Synonym	:	PQSE

		1
Asymmetric Unit	:	A
Biological Unit 1 (2x)	:	A

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 4)

No.	Name	Count	Type	Full Name
1	CAC	1	Ligand/Ion	CACODYLATE ION
2	EDO	1	Ligand/Ion	1,2-ETHANEDIOL
3	FE2	2	Ligand/Ion	FE (II) ION

Biological Unit 1 (3, 8)

No.	Name	Count	Type	Full Name
1	CAC	2	Ligand/Ion	CACODYLATE ION
2	EDO	2	Ligand/Ion	1,2-ETHANEDIOL
3	FE2	4	Ligand/Ion	FE (II) ION

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ASP A:73 , HIS A:74 , ASP A:178 , HIS A:221 , FE2 A:402 , CAC A:403 , HOH A:2174	BINDING SITE FOR RESIDUE FE2 A 401
2	AC2	SOFTWARE	HIS A:69 , HIS A:71 , HIS A:159 , ASP A:178 , FE2 A:401 , CAC A:403 , HOH A:2174	BINDING SITE FOR RESIDUE FE2 A 402
3	AC3	SOFTWARE	HIS A:71 , ASP A:73 , HIS A:159 , ASP A:178 , PHE A:195 , HIS A:221 , FE2 A:401 , FE2 A:402 , HOH A:2174 , HOH A:2175	BINDING SITE FOR RESIDUE CAC A 403
4	AC4	SOFTWARE	GLU A:103 , GLU A:110 , GLU A:141	BINDING SITE FOR RESIDUE EDO A 501

(no "SS Bond" information available for 2VW8)

(no "Cis Peptide Bond" information available for 2VW8)

(no "SAP(SNP)/Variant" information available for 2VW8)

(no "PROSITE Motif" information available for 2VW8)

(no "Exon" information available for 2VW8)

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
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Chain A from PDB  Type:PROTEIN  Length:300
 aligned with Y1000_PSEAE | P20581 from UniProtKB/Swiss-Prot  Length:301

    Alignment length:300
                              1                                                                                                                                                                                                                                                                                                         
                              |      8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298
          Y1000_PSEAE     - --MLRLSAPGQLDDDLCLLGDVQVPVFLLRLGEASWALVEGGISRDAELVWADLCRWVADPSQVHYWLITHKHYDHCGLLPYLCPRLPNVQVLASERTCQAWKSESAVRVVERLNRQLLRAEQRLPEACAWDALPVRAVADGEWLELGPRHRLQVIEAHGHSDDHVVFYDVRRRRLFCGDALGEFDEAEGVWRPLVFDDMEAYLESLERLQRLPTLLQLIPGHGGLLRGRLAADGAESAYTECLRLCRRLLWRQSMGESLDELSEELHRAWGGQSVDFLPGELHLGSMRRMLEILSRQAL 298
               SCOP domains d2vw8a_ A: automated matches                                                                                                                                                                                                                                                                                 SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------Lactamase_B-2vw8A01 A:17-221                                                                                                                                                                                 ----------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....ee...eeee..eeee......eeeeeee..eeeee...hhhhhhhhhhhhhhhh.hhh.eeeee..........hhhhhhhhh...eeeeehhhhhhh.hhhhhhhhhhhhhhh...........hhhhh.eeee....eeeee..eeeeeee........eeeee....eeeee....ee......ee.....hhhhhhhhhhhhhh.....eeee....eeehhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2vw8 A  -1 GSMLRLSAPGQLDDDLCLLGDVQVPVFLLRLGEASWALVEGGISRDAELVWADLCRWVADPSQVHYWLITHKHYDHCGLLPYLCPRLPNVQVLASERTCQAWKSESAVRVVERLNRQLLRAEQRLPEACAWDALPVRAVADGEWLELGPRHRLQVIEAHGHSDDHVVFYDVRRRRLFCGDALGEFDEAEGVWRPLVFDDMEAYLESLERLQRLPTLLQLIPGHGGLLRGRLAADGAESAYTECLRLCRRLLWRQSMGESLDELSEELHRAWGGQSVDFLPGELHLGSMRRMLEILSRQAL 298
                                     8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a+b) (23004)

Fold: Metallo-hydrolase/oxidoreductase (184)

Superfamily: Metallo-hydrolase/oxidoreductase (184)

Family: PqsE-like (4)

Protein domain: automated matches (2)

Pseudomonas aeruginosa [TaxId: 208964] (1)

d2vw8a_

(no "CATH Domain" information available for 2VW8)

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: Metallo-HOrase (67)

Family: Lactamase_B (53)

Pseudomonas aeruginosa (3)

Lactamase_B-2vw8A01

A:17-221

Asymmetric Unit(hide GO term definitions)

Chain A (Y1000_PSEAE | P20581)

biological process
	GO:0044550		secondary metabolite biosynthetic process		The chemical reactions and pathways resulting in the formation of secondary metabolites, the compounds that are not necessarily required for growth and maintenance of cells, and are often unique to a taxon.

Asymmetric Unit
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	Sites
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		AC2	[ RasMol ]	+environment [ RasMol ]
		AC3	[ RasMol ]	+environment [ RasMol ]
		AC4	[ RasMol ]	+environment [ RasMol ]

	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 2vw8)

Biological Unit
	Complete Structure
		Biological Unit 1	[ Jena3D ]

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	Y1000_PSEAE \| P20581	:	2q0i 2q0j 3dh8 5hio 5hip 5hiq 5his

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Description

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Ligands, Modified Residues, Ions (3, 4)

Sites (4, 4)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

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