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(-) Description

Title :  STRUCTURE OF PSEUDOMONAS AERUGINOSA LOLA
 
Authors :  K. Remans, K. Pauwels, P. Van Ulsen, S. Savvides, K. Decanniere, P. Cor J. Tommassen, P. Van Gelder
Date :  23 Dec 08  (Deposition) - 29 Dec 09  (Release) - 28 Sep 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.88
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Periplasmic Chaperone, Lipoprotein Transport, Transport, Chaperone, Protein Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. Remans, K. Pauwels, P. Van Ulsen, L. Buts, P. Cornelis, J. Tommassen, S. Savvides, K. Decanniere, P. Van Gelder
Hydrophobic Surface Patches On Lola Of Pseudomonas Aeruginosa Are Essential For Lipoprotein Binding.
J. Mol. Biol. V. 401 921 2010
PubMed-ID: 20620146  |  Reference-DOI: 10.1016/J.JMB.2010.06.067

(-) Compounds

Molecule 1 - OUTER-MEMBRANE LIPOPROTEIN CARRIER PROTEIN
    Chains: A, B
    Organism Scientific: PSEUDOMONAS AERUGINOSA
    Organism Taxid: 208964
    Strain: PAO1
    Synonym: PSEUDOMONAS AERUGINOSA LOLA

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1GOL-1Ligand/IonGLYCEROL

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:102 , LEU A:105BINDING SITE FOR RESIDUE GOL A1205
2AC2SOFTWAREGLU A:54 , ALA A:56 , ALA A:73 , HOH A:2083 , LYS B:85BINDING SITE FOR RESIDUE GOL A1206

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2W7Q)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Arg A:63 -Pro A:64
2Ala A:73 -Pro A:74
3Arg B:63 -Pro B:64
4Ala B:73 -Pro B:74

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2W7Q)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2W7Q)

(-) Exons   (0, 0)

(no "Exon" information available for 2W7Q)

(-) Sequences/Alignments

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
(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:192
 aligned with LOLA_PSEAE | Q9I0M4 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:199
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199         
           LOLA_PSEAE    10 AALAMGASLAHADDSAAVQRLTGLLNKAQTLTARFSQLTLDGSGTRLQETAGQLSLKRPGLFRWHTDAPNEQLLISNGEKVWLYDPDLEQVTIQKLDQRLTQTPALLLSGDISKISESFAITYKEGGNVVDFVLKPKTKDTLFDTLRLSFRSGKVNDMQMIDGVGQRTNILFFDVKMNEALDAKQFTFDVPPGVDVIQE 208
               SCOP domains d2w7q       a_ A: automated matches                                                                                                                                                                     SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....-------.hhhhhhhhhhhhhh..eeeeeeeeeee......eeeeeeeeeee...eeeeee.....eeeeee..eeeeee....eeeeehhhhhh..hhhhhhhhhhhhhh..eeeeeeee..eeeeeeee........eeeeeee..eeeeeeee.....eeeeeeeeeee....hhhhhh.......eee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2w7q A  13 GSIAI-------DDSAAVQRLTGLLNKAQTLTARFSQLTLDGSGTRLQETAGQLSLKRPGLFRWHTDAPNEQLLISNGEKVWLYDPDLEQVTIQKLDQRLTQTPALLLSGDISKISESFAITYKEGGNVVDFVLKPKTKDTLFDTLRLSFRSGKVNDMQMIDGVGQRTNILFFDVKMNEALDAKQFTFDVPPGVDVIQE 204
                                |    -  |     25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195         
                               17      18                                                                                                                                                                                          


Chain B from PDB  Type:PROTEIN  Length:180
 aligned with LOLA_PSEAE | Q9I0M4 from UniProtKB/Swiss-Prot  Length:208

    Alignment length:185
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203     
           LOLA_PSEAE    24 SAAVQRLTGLLNKAQTLTARFSQLTLDGSGTRLQETAGQLSLKRPGLFRWHTDAPNEQLLISNGEKVWLYDPDLEQVTIQKLDQRLTQTPALLLSGDISKISESFAITYKEGGNVVDFVLKPKTKDTLFDTLRLSFRSGKVNDMQMIDGVGQRTNILFFDVKMNEALDAKQFTFDVPPGVDVIQE 208
               SCOP domains d2w7qb_ B: automated matches                                                                                                                                                              SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) -----------LolA-2w7qB01 B:31-194                                                                                                                                               ---------- Pfam domains (1)
           Pfam domains (2) -----------LolA-2w7qB02 B:31-194                                                                                                                                               ---------- Pfam domains (2)
         Sec.struct. author hhhhhhhhhhhhh..eeeeeeeeeee......eeeeeeeeeee...eeeeee.....eeeee.-.eeeeee....eeeeeehhhhh..hhhhhhhhhhhhhh...eeeeeee..eeeeeee..----.eeeeeeeee..eeeeeeeee....eeeeeeeeeee....hhhhhh.......eeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2w7q B  20 SAAVQRLTGLLNKAQTLTARFSQLTLDGSGTRLQETAGQLSLKRPGLFRWHTDAPNEQLLISN-EKVWLYDPDLEQVTIQKLDQRLTQTPALLLSGDISKISESFAITYKEGGNVVDFVLKPK----LFDTLRLSFRSGKVNDMQMIDGVGQRTNILFFDVKMNEALDAKQFTFDVPPGVDVIQE 204
                                    29        39        49        59        69        79  | |   89        99       109       119       129       139  |    149       159       169       179       189       199     
                                                                                         82 |                                                       142  147                                                         
                                                                                           84
   Legend:   → Mismatch (orange background)
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 2)

Asymmetric Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2W7Q)

(-) Pfam Domains  (1, 2)

Asymmetric Unit
(-)
Clan: LolA_LolB (4)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (LOLA_PSEAE | Q9I0M4)
molecular function
    GO:0042954    lipoprotein transporter activity    Enables the directed movement of any conjugated, water-soluble protein in which the nonprotein group consists of a lipid or lipids, into, out of or within a cell, or between cells.
    GO:0008565    protein transporter activity    Enables the directed movement of proteins into, out of or within a cell, or between cells.
biological process
    GO:0072323    chaperone-mediated protein transport across periplasmic space    The directed movement of proteins from the plasma membrane across the periplasmic space to the outer membrane, mediated by chaperone molecules that bind to the transported proteins. This process has been observed in Gram-negative bacteria.
    GO:0044874    lipoprotein localization to outer membrane    A process in which a lipoprotein is transported to, or maintained in, a specific location in an outer membrane.
    GO:0042953    lipoprotein transport    The directed movement of any conjugated, water-soluble protein in which the nonprotein group consists of a lipid or lipids, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0015031    protein transport    The directed movement of proteins into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0006810    transport    The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
cellular component
    GO:0042597    periplasmic space    The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).

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