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(-) Description

Title :  CRYSTAL STRUCTURE OF THE HELICOBACTER PYLORI CAGA ONCOPROTEIN
 
Authors :  T. Hayashi, M. Senda, H. Morohashi, H. Higashi, M. Horio, Y. Kashiba, L. D. Sasaya, T. Shimizu, N. Venugopalan, H. Kumeta, N. Noda, F. Inagaki, M. Hatakeyama
Date :  23 Feb 12  (Deposition) - 25 Jul 12  (Release) - 22 Aug 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.30
Chains :  Asym./Biol. Unit :  P
Keywords :  Oncoprotein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. Hayashi, M. Senda, H. Morohashi, H. Higashi, M. Horio, Y. Kashiba, L. Nagase, D. Sasaya, T. Shimizu, N. Venugopalan, H. Kumeta, N. N. Noda F. Inagaki, T. Senda, M. Hatakeyama
Tertiary Structure-Function Analysis Reveals The Pathogenic Signaling Potentiation Mechanism Of Helicobacter Pylori Oncogenic Effector Caga
Cell Host Microbe V. 12 20 2012
PubMed-ID: 22817985  |  Reference-DOI: 10.1016/J.CHOM.2012.05.010

(-) Compounds

Molecule 1 - CYTOTOXICITY-ASSOCIATED IMMUNODOMINANT ANTIGEN
    Chains: P
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PGEX-6P-2
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 1-876
    Gene: CAGA
    Mutation: YES
    Organism Scientific: HELICOBACTER PYLORI
    Organism Taxid: 85962
    Strain: 26695
    Synonym: CAGA, CAG PATHOGENICITY ISLAND PROTEIN 26

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : P

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 4DVY)

(-) Sites  (0, 0)

(no "Site" information available for 4DVY)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4DVY)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4DVY)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4DVY)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4DVY)

(-) Exons   (0, 0)

(no "Exon" information available for 4DVY)

(-) 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 P from PDB  Type:PROTEIN  Length:656
 aligned with CAGA_HELPY | P55980 from UniProtKB/Swiss-Prot  Length:1186

    Alignment length:801
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723       733       743       753       763       773       783       793       803       813       823 
           CAGA_HELPY    24 QQFINNLQVAFIKVDNVVASFDPDQKPIVDKNDRDNRQAFDGISQLREEYSNKAIKNPTKKNQYFSDFIDKSNDLINKDNLIDVESSTKSFQKFGDQRYQIFTSWVSHQKDPSKINTRSIRNFMENIIQPPIPDDKEKAEFLKSAKQSFAGIIIGNQIRTDQKFMGVFDESLKERQEAEKNGGPTGGDWLDIFLSFIFNKKQSSDVKEAINQEPVPHVQPDIATTTTDIQGLPPEARDLLDERGNFSKFTLGDMEMLDVEGVADIDPNYKFNQLLIHNNALSSVLMGSHNGIEPEKVSLLYAGNGGFGDKHDWNATVGYKDQQGNNVATLINVHMKNGSGLVIAGGEKGINNPSFYLYKEDQLTGSQRALSQEEIRNKVDFMEFLAQNNTKLDNLSEKEKEKFQNEIEDFQKDSKAYLDALGNDRIAFVSKKDTKHSALITEFNNGDLSYTLKDYGKKADKALDREKNVTLQGSLKHDGVMFVDYSNFKYTNASKNPNKGVGATNGVSHLEAGFNKVAVFNLPDLNNLAITSFVRRNLENKLTAKGLSLQEANKLIKDFLSSNKELAGKALNFNKAVAEAKSTGNYDEVKKAQKDLEKSLRKREHLEKEVEKKLESKSGNKNKMEAKAQANSQKDEIFALINKEANRDARAIAYTQNLKGIKRELSDKLEKISKDLKDFSKSFDEFKNGKNKDFSKAEETLKALKGSVKDLGINPEWISKVENLNAALNEFKNGKNKDFSKVTQAKSDLENSVKDVIINQKVTDKVDNLNQAVSVAKAMGDFSRVEQVLADLKNFSKEQLA 824
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh...hhhhhhhh.......hhhhhhhhhhhh.hhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhh..---------------------------------------------------------------------------------......eeeee..--..eeeeee..........eeeeeee.-----..eeeeeeee....eeeee.......hhhhh.eee......eee.hhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhheeeee.......eeeeeeee...eeeeeee.------------..eee.......eeeee..---------------------------..eeeee...........hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.---...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.----------.hhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh..-----.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4dvy P  24 QQFINNLQVAFIKVDNVVASFDPDQKPIVDKNDRDNRQAFDGISQLREEYSNKAIKNPTKKNQYFSDFIDKSNDLINKDNLIDVESSTKSFQKFGDQRYQIFTSWVSMQKDPSKINTRSIRNFMENIIQPPIPDDKEKAEFLKSAKQSFAGIIIGNQIRTDQKFMGVFDESLKERQEAEKNGGPTGGDWLDIFLSFIF---------------------------------------------------------------------------------ALSSVLMGSHNGI--EKVSLLYAGNGGFGDKHDWNATVGYK-----NVATLINVHMKNGSGLVIAGGEKGINNPSFYLYKEDQLTGSQRALSQEEIRNKVDFMEFLAQNNTKLDNLSEKEKEKFQNEIEDFQKDSKAYLDALGNDRIAFVSKKDTKHSALITEFNNGDLSYTLKDY------------NVTLQGSLKHDGVMFVDYS---------------------------FNKVAVFNLPDLNNLAITSFVRRNLENKLTAKGLSLQEANKLIKDFLSSNKELAGKALNFNKAVAEAKSTGNYDEVKKAQKDLEKSLRKREHLEKEVEKKLESKS---NKMEAKAQANSQKDEIFALINKEANRDARAIAYTQNLKGIKRELSDKLEKISKDLKDFSKSFDEFK----------EETLKALKGSVKDLGINPEWISKVENLNAALNEFKN-----FSKVTQAKSDLENSVKDVIINQKVTDKVDNLNQAVSVAKAMGDFSRVEQVLADLKNFSKEQLA 824
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       | -         -         -         -         -         -         -         -       303       313 |  |  323       333       343     | 353       363       373       383       393       403       413       423       433       443       453       463       473    |    -       493       503     |   -         -         -   |   543       553       563       573       583       593       603       613       623       633       | - |     653       663       673       683       693       703      |  -       723       733       743       753  |    763       773       783       793       803       813       823 
                                                                                                                                                                                                                               221                                                                               303         315  |                      343   349                                                                                                                              478          491               509                         537                                                                                                     641 645                                                              710        721                                756   762                                                              
                                                                                                                                                                                                                                                                                                                                318
   Legend:   → Mismatch (orange background)
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  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  (0, 0)

(no "SCOP Domain" information available for 4DVY)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4DVY)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4DVY)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)
Chain P   (CAGA_HELPY | P55980)
molecular function
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0019534    toxin transporter activity    Enables the directed movement of a toxin into, out of or within a cell, or between cells. A toxin is a poisonous compound (typically a protein) that is produced by cells or organisms and that can cause disease when introduced into the body or tissues of an organism.
biological process
    GO:1901998    toxin transport    The directed movement of a toxin into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.

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  4dvy
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 Related Entries

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

UniProtKB/Swiss-Prot
        CAGA_HELPY | P55980: 3iec 4dvz 4g0h 4irv

(-) Related Entries Specified in the PDB File

4dvz