1Q9F - JenaLib

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Title :   NMR STRUCTURE OF THE OUTER MEMBRANE PROTEIN OMPX IN DHPC MICELLES

Authors :   C. Fernandez, C. Hilty, G. Wider, P. Guntert, K. Wuthrich

Date :   25 Aug 03 (Deposition) - 23 Mar 04 (Release) - 24 Feb 09 (Revision)

Method :   SOLUTION NMR

Resolution :   NOT APPLICABLE

Chains :   NMR Structure  : A  (20x)

Keywords :   Ompx, Membrane Protein, Nmr, Trosy, Dhpc, Detergents, Lipids, Micelles (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   C. Fernandez, C. Hilty, G. Wider, P. Guntert, K. Wuthrich
Nmr Structure Of The Integral Membrane Protein Ompx.
J. Mol. Biol. V. 336 1211 2004
PubMed-ID: 15037080 | Reference-DOI: 10.1016/J.JMB.2003.09.014
(for further references see the PDB file header)

Molecule 1 - OUTER MEMBRANE PROTEIN X
	Chains	:	A
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET3B
	Expression System Strain	:	BL21(DE3)PLYSS
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	OMPX
	Mutation	:	YES
	Organism Scientific	:	ESCHERICHIA COLI
	Organism Taxid	:	562
	Synonym	:	OUTER MEMBRANE PROTEIN OMPX


NMR Structure (20x)	:

Summary Information (see also Sequences/Alignments below)

(no "Ligand,Modified Residues,Ions" information available for 1Q9F)

(no "Site" information available for 1Q9F)

(no "SS Bond" information available for 1Q9F)

(no "Cis Peptide Bond" information available for 1Q9F)

(no "SAP(SNP)/Variant" information available for 1Q9F)

NMR Structure (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ENT_VIR_OMP_1	PS00694	Enterobacterial virulence outer membrane protein signature 1.	OMPX_ECO57	46-54	1	A:23-31
				OMPX_ECOL6	46-54	1	A:23-31
				OMPX_ECOLI	46-54	1	A:23-31
				OMPX_SHIFL	46-54	1	A:23-31
2	ENT_VIR_OMP_2	PS00695	Enterobacterial virulence outer membrane protein signature 2.	OMPX_ECO57	163-171	1	A:140-148
				OMPX_ECOL6	163-171	1	A:140-148
				OMPX_ECOLI	163-171	1	A:140-148
				OMPX_SHIFL	163-171	1	A:140-148

(no "Exon" information available for 1Q9F)

NMR Structure

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
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:148
 aligned with OMPX_ECO57 | P0A919 from UniProtKB/Swiss-Prot  Length:171

    Alignment length:148
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163        
           OMPX_ECO57    24 ATSTVTGGYAQSDAQGQMNKMGGFNLKYRYEEDNSPLGVIGSFTYTEKSRTASSGDYNKNQYYGITAGPAYRINDWASIYGVVGVGYGKFQTTEYPTYKHDTSDYGFSYGAGLQFNPMENVALDFSYEQSRIRSVDVGTWIAGVGYRF 171
               SCOP domains d1q9fa_ A: Outer membrane protein X (OMPX)                                                                                                           SCOP domains
               CATH domains 1q9fA00 A:1-148  [code=2.40.160.20, no name defined]                                                                                                 CATH domains
               Pfam domains OMP_b-brl-1q9fA01 A:1-148                                                                                                                            Pfam domains
         Sec.struct. author ...eeee..eeeee...........ee.........eeeeeeeee.................eeeeeeeee......eeeeeeeeee.................ee..eeeeee.......eeeeeeeeeee..eeeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ---------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ----------------------ENT_VIR_O------------------------------------------------------------------------------------------------------------ENT_VIR_O PROSITE (3)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1q9f A   1 ATSTVTGGYAQSDAQGQMNKMGGFNLKYRYEEDNSPLGVIGSFTYTEKSRTASSGDYNKNQYYGITAGPAYRINDWASIYGVVGVGYGKFQTTEYPTYKNDTSDYGFSYGAGLQFNPMENVALDFSYEQSRIRSVDVGTWIAGVGYRF 148
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140

Chain A from PDB  Type:PROTEIN  Length:148
 aligned with OMPX_ECOL6 | P0A918 from UniProtKB/Swiss-Prot  Length:171

    Alignment length:148
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163        
           OMPX_ECOL6    24 ATSTVTGGYAQSDAQGQMNKMGGFNLKYRYEEDNSPLGVIGSFTYTEKSRTASSGDYNKNQYYGITAGPAYRINDWASIYGVVGVGYGKFQTTEYPTYKHDTSDYGFSYGAGLQFNPMENVALDFSYEQSRIRSVDVGTWIAGVGYRF 171
               SCOP domains d1q9fa_ A: Outer membrane protein X (OMPX)                                                                                                           SCOP domains
               CATH domains 1q9fA00 A:1-148  [code=2.40.160.20, no name defined]                                                                                                 CATH domains
               Pfam domains OMP_b-brl-1q9fA01 A:1-148                                                                                                                            Pfam domains
         Sec.struct. author ...eeee..eeeee...........ee.........eeeeeeeee.................eeeeeeeee......eeeeeeeeee.................ee..eeeeee.......eeeeeeeeeee..eeeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ----------------------ENT_VIR_O------------------------------------------------------------------------------------------------------------ENT_VIR_O PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1q9f A   1 ATSTVTGGYAQSDAQGQMNKMGGFNLKYRYEEDNSPLGVIGSFTYTEKSRTASSGDYNKNQYYGITAGPAYRINDWASIYGVVGVGYGKFQTTEYPTYKNDTSDYGFSYGAGLQFNPMENVALDFSYEQSRIRSVDVGTWIAGVGYRF 148
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140

Chain A from PDB  Type:PROTEIN  Length:148
 aligned with OMPX_ECOLI | P0A917 from UniProtKB/Swiss-Prot  Length:171

    Alignment length:148
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163        
           OMPX_ECOLI    24 ATSTVTGGYAQSDAQGQMNKMGGFNLKYRYEEDNSPLGVIGSFTYTEKSRTASSGDYNKNQYYGITAGPAYRINDWASIYGVVGVGYGKFQTTEYPTYKHDTSDYGFSYGAGLQFNPMENVALDFSYEQSRIRSVDVGTWIAGVGYRF 171
               SCOP domains d1q9fa_ A: Outer membrane protein X (OMPX)                                                                                                           SCOP domains
               CATH domains 1q9fA00 A:1-148  [code=2.40.160.20, no name defined]                                                                                                 CATH domains
               Pfam domains OMP_b-brl-1q9fA01 A:1-148                                                                                                                            Pfam domains
         Sec.struct. author ...eeee..eeeee...........ee.........eeeeeeeee.................eeeeeeeee......eeeeeeeeee.................ee..eeeeee.......eeeeeeeeeee..eeeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------ENT_VIR_O------------------------------------------------------------------------------------------------------------ENT_VIR_O PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1q9f A   1 ATSTVTGGYAQSDAQGQMNKMGGFNLKYRYEEDNSPLGVIGSFTYTEKSRTASSGDYNKNQYYGITAGPAYRINDWASIYGVVGVGYGKFQTTEYPTYKNDTSDYGFSYGAGLQFNPMENVALDFSYEQSRIRSVDVGTWIAGVGYRF 148
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140

Chain A from PDB  Type:PROTEIN  Length:148
 aligned with OMPX_SHIFL | P0A920 from UniProtKB/Swiss-Prot  Length:171

    Alignment length:148
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163        
           OMPX_SHIFL    24 ATSTVTGGYAQSDAQGQMNKMGGFNLKYRYEEDNSPLGVIGSFTYTEKSRTASSGDYNKNQYYGITAGPAYRINDWASIYGVVGVGYGKFQTTEYPTYKHDTSDYGFSYGAGLQFNPMENVALDFSYEQSRIRSVDVGTWIAGVGYRF 171
               SCOP domains d1q9fa_ A: Outer membrane protein X (OMPX)                                                                                                           SCOP domains
               CATH domains 1q9fA00 A:1-148  [code=2.40.160.20, no name defined]                                                                                                 CATH domains
               Pfam domains OMP_b-brl-1q9fA01 A:1-148                                                                                                                            Pfam domains
         Sec.struct. author ...eeee..eeeee...........ee.........eeeeeeeee.................eeeeeeeee......eeeeeeeeee.................ee..eeeeee.......eeeeeeeeeee..eeeeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ---------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ---------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) ----------------------ENT_VIR_O------------------------------------------------------------------------------------------------------------ENT_VIR_O PROSITE (4)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1q9f A   1 ATSTVTGGYAQSDAQGQMNKMGGFNLKYRYEEDNSPLGVIGSFTYTEKSRTASSGDYNKNQYYGITAGPAYRINDWASIYGVVGVGYGKFQTTEYPTYKNDTSDYGFSYGAGLQFNPMENVALDFSYEQSRIRSVDVGTWIAGVGYRF 148
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140

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 '\|'

NMR Structure

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Membrane and cell surface proteins and peptides (2046)

Fold: Transmembrane beta-barrels (143)

Superfamily: OMPA-like (26)

Family: Outer membrane protein (13)

Protein domain: Outer membrane protein X (OMPX) (7)

Escherichia coli [TaxId: 562] (7)

d1q9fa_

NMR Structure

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Beta (13760)

Architecture: Beta Barrel (4804)

Topology: Porin (92)

Homologous Superfamily: [code=2.40.160.20, no name defined] (20)

Escherichia coli. Organism_taxid: 562. (11)

1q9fA00

A:1-148

NMR Structure

Clans(

)

Families(

)

Organisms( (-)

)

Clan: MBB (97)

Family: OMP_b-brl (5)

Escherichia coli O157:H7 (1)

OMP_b-brl-1q9fA01

A:1-148

NMR Structure(hide GO term definitions)

Chain A (OMPX_ECOLI | P0A917)


GO:0009279	cell outer membrane	A lipid bilayer that forms the outermost membrane of the cell envelope; enriched in polysaccharide and protein; the outer leaflet of the membrane contains specific lipopolysaccharide structures.
GO:0016021	integral component of membrane	The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

Chain A (OMPX_ECOL6 | P0A918)


GO:0009279	cell outer membrane	A lipid bilayer that forms the outermost membrane of the cell envelope; enriched in polysaccharide and protein; the outer leaflet of the membrane contains specific lipopolysaccharide structures.
GO:0016021	integral component of membrane	The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

Chain A (OMPX_SHIFL | P0A920)


GO:0009279	cell outer membrane	A lipid bilayer that forms the outermost membrane of the cell envelope; enriched in polysaccharide and protein; the outer leaflet of the membrane contains specific lipopolysaccharide structures.
GO:0016021	integral component of membrane	The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

Chain A (OMPX_ECO57 | P0A919)


GO:0009279	cell outer membrane	A lipid bilayer that forms the outermost membrane of the cell envelope; enriched in polysaccharide and protein; the outer leaflet of the membrane contains specific lipopolysaccharide structures.
GO:0016021	integral component of membrane	The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

NMR Structure
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	Cis Peptide Bonds
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	OMPX_ECOLI \| P0A917
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	OMPX_SHIFL \| P0A920
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UniProtKB/Swiss-Prot
	OMPX_ECO57 \| P0A919	:	1qj8 1qj9
	OMPX_ECOL6 \| P0A918	:	1qj8 1qj9
	OMPX_ECOLI \| P0A917	:	1orm 1q9g 1qj8 1qj9 2m06 2m07 2mnh
	OMPX_SHIFL \| P0A920	:	1qj8 1qj9

4936
1orm	NMR FOLD OF THE OUTER MEMBRANE PROTEIN OMPX IN DHPC MICELLES

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (0, 0)

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SS Bonds (0, 0)

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PROSITE Motifs (2, 2)

Exons (0, 0)

Sequences/Alignments

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SCOP Domains (1, 1)

CATH Domains (1, 1)

Pfam Domains (1, 1)

Gene Ontology (3, 12)

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