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(-) Description

Title :  THE CRYSTAL STRUCTURE OF AIL, THE ATTACHMENT INVASION LOCUS PROTEIN OF YERSINIA PESTIS
 
Authors :  S. Yamashita, P. Lukacik, N. Noinaj, S. K. Buchanan
Date :  17 Feb 11  (Deposition) - 23 Nov 11  (Release) - 23 Nov 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A
Keywords :  Beta-Barrel Protein, Attachment And Invasion Virulence, Laminin, Heparin, Cell Invasion (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Yamashita, P. Lukacik, T. J. Barnard, N. Noinaj, S. Felek, T. M. Tsang, E. S. Krukonis, B. J. Hinnebusch, S. K. Buchanan
Structural Insights Into Ail-Mediated Adhesion In Yersinia Pestis.
Structure V. 19 1672 2011
PubMed-ID: 22078566  |  Reference-DOI: 10.1016/J.STR.2011.08.010

(-) Compounds

Molecule 1 - ATTACHMENT INVASION LOCUS PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 27-182
    Gene: AIL, YPO2905
    Organism Scientific: YERSINIA PESTIS
    Organism Taxid: 632
    Synonym: AIL

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 7)

Asymmetric/Biological Unit (1, 7)
No.NameCountTypeFull Name
1C8E7Ligand/Ion(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREILE A:34 , TYR A:36 , PRO A:103 , GLY A:115 , GLY A:177 , ALA A:178BINDING SITE FOR RESIDUE C8E A 1
2AC2SOFTWARETYR A:180BINDING SITE FOR RESIDUE C8E A 2
3AC3SOFTWAREGLY A:122 , ARG A:136 , LEU A:166 , ASP A:167BINDING SITE FOR RESIDUE C8E A 3
4AC4SOFTWAREGLY A:71BINDING SITE FOR RESIDUE C8E A 4
5AC5SOFTWARETYR A:97BINDING SITE FOR RESIDUE C8E A 5
6AC6SOFTWARETYR A:36BINDING SITE FOR RESIDUE C8E A 6
7AC7SOFTWAREALA A:145 , TYR A:161 , TRP A:174BINDING SITE FOR RESIDUE C8E A 7

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3QRA)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3QRA)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3QRA)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3QRA)

(-) Exons   (0, 0)

(no "Exon" information available for 3QRA)

(-) Sequences/Alignments

Asymmetric/Biological 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
(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:152
 aligned with Q0WCZ9_YERPE | Q0WCZ9 from UniProtKB/TrEMBL  Length:182

    Alignment length:157
                                    35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       
         Q0WCZ9_YERPE    26 AEGESSISIGYAQSRVKEDGYKLDKNPRGFNLKYRYEFNNDWGVIGSFAQTRRGFEESVDGFKLIDGDFKYYSVTAGPVFRINEYVSLYGLLGAGHGKAKFSSIFGQSESRSKTSLAYGAGLQFNPHPNFVIDASYEYSKLDDVKVGTWMLGAGYRF 182
               SCOP domains d3qraa_ A: automated matches                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeeeeeeeeeee.........eeeeeeeeee....eeeeeeeeeeee......----..eeeeeeeeeeeeeeee....eeeeeeeeeeeeeeeee.-...eeeeeeeeeeeeeeeee.....eeeeeeeeeeee..eeeeeeeeeeeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3qra A  26 MEGESSISIGYAQSRVKEDGYKLDKNPRGFNLKYRYEFNNDWGVIGSFAQTRRGFEESV----LIDGDFKYYSVTAGPVFRINEYVSLYGLLGAGHGKAKFSS-FGQSESRSKTSLAYGAGLQFNPHPNFVIDASYEYSKLDDVKVGTWMLGAGYRF 182
                                    35        45        55        65        75        |-   |    95       105       115       125  | |  135       145       155       165       175       
                                                                                     84   89                                    128 |                                                    
                                                                                                                                  130                                                    


Chain A from PDB  Type:PROTEIN  Length:152
 aligned with Q8D0Z7_YERPE | Q8D0Z7 from UniProtKB/TrEMBL  Length:194

    Alignment length:157
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       
         Q8D0Z7_YERPE    38 AEGESSISIGYAQSRVKEDGYKLDKNPRGFNLKYRYEFNNDWGVIGSFAQTRRGFEESVDGFKLIDGDFKYYSVTAGPVFRINEYVSLYGLLGAGHGKAKFSSIFGQSESRSKTSLAYGAGLQFNPHPNFVIDASYEYSKLDDVKVGTWMLGAGYRF 194
               SCOP domains d3qraa_ A: automated matches                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeeeeeeeeeee.........eeeeeeeeee....eeeeeeeeeeee......----..eeeeeeeeeeeeeeee....eeeeeeeeeeeeeeeee.-...eeeeeeeeeeeeeeeee.....eeeeeeeeeeee..eeeeeeeeeeeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3qra A  26 MEGESSISIGYAQSRVKEDGYKLDKNPRGFNLKYRYEFNNDWGVIGSFAQTRRGFEESV----LIDGDFKYYSVTAGPVFRINEYVSLYGLLGAGHGKAKFSS-FGQSESRSKTSLAYGAGLQFNPHPNFVIDASYEYSKLDDVKVGTWMLGAGYRF 182
                                    35        45        55        65        75        |-   |    95       105       115       125  | |  135       145       155       165       175       
                                                                                     84   89                                    128 |                                                    
                                                                                                                                  130
   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 '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Membrane and cell surface proteins and peptides (2046)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3QRA)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3QRA)

(-) Gene Ontology  (2, 4)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q8D0Z7_YERPE | Q8D0Z7)
cellular component
    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.

Chain A   (Q0WCZ9_YERPE | Q0WCZ9)
cellular component
    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.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        Q0WCZ9_YERPE | Q0WCZ9: 3qrc
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        Q8D0Z7_YERPE | Q8D0Z7: 2n2l 2n2m 3qrc

(-) Related Entries Specified in the PDB File

3qrc COMPLEX WITH SUCROSE OCTASULFATE