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(-) Description

Title :  X-RAY CRYSTAL STRUCTURE OF CAGL AT PH 4.2
 
Authors :  E. J. Sundberg, D. A. Bonsor, K. Diederichs
Date :  05 Dec 14  (Deposition) - 08 Apr 15  (Release) - 27 May 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Rgd Motif, Type Iv Secretion System, Integrin, Cell Adhesion (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. A. Bonsor, K. T. Pham, R. Beadenkopf, K. Diederichs, R. Haas, D. Beckett, W. Fischer, E. J. Sundberg
Integrin Engagement By The Helical Rgd Motif Of The Helicobacter Pylori Cagl Protein Is Regulated By Ph-Induced Displacement Of A Neighboring Helix.
J. Biol. Chem. V. 290 12929 2015
PubMed-ID: 25837254  |  Reference-DOI: 10.1074/JBC.M115.641829

(-) Compounds

Molecule 1 - CAG PATHOGENICITY ISLAND PROTEIN (CAG18)
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3) PLYSS
    Expression System Taxid: 469008
    Fragment: RGD MOTIF (UNP RESIDUES 21-237)
    Gene: C694_02780, HP_0539
    Organism Scientific: HELICOBACTER PYLORI
    Organism Taxid: 85962
    Strain: ATCC 700392 / 26695

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 4X5U)

(-) Sites  (0, 0)

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(-) SS Bonds  (1, 1)

Asymmetric Unit
No.Residues
1A:128 -A:139

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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(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:205
                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhh..hhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4x5u A  27 LKQLDSTYQETNQQVLKNLDEIFNEMGEEDALNIKKAAIALRGDLALLKANFEANELFFISEDVIFKTYMSSPELLLTYMKINPLDQNTAEQQCGISDKVLVLYCEGKLKIEQEKQNIRERLETSLKAYQSNIGGTASLITASQTLVESLKNKNFIKGIRKLMLAHNKVFLNYLEELDALERSLEQSKRQYLQERQSSKIIVKLE 239
                                    36        46  ||    64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234     
                                                 49|                                                                                                                                                                                     
                                                  58
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 Related Entries

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

UniProtKB/TrEMBL
        O25272_HELPY | O25272: 3zci 3zcj 4cii

(-) Related Entries Specified in the PDB File

3zci SAME PROTEIN IN A DIFFERENT CONFORMATION
4cii SAME PROTEIN WITH AN EXTRA HELIX