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(-) Description

Title :  STRUCTURE OF THE HOMODIMERIC WXG-100 FAMILY PROTEIN FROM STREPTOCOCCUS AGALACTIAE
 
Authors :  C. Poulsen, F. Gries, M. Wilmanns, Y. H. Song
Date :  01 Apr 09  (Deposition) - 08 Sep 10  (Release) - 13 Aug 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.30
Chains :  Asym./Biol. Unit :  C,E
Keywords :  Wxg Motif, Four-Helical Bundle, Viral Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  C. Poulsen, S. Panjikar, S. J. Holton, M. Wilmanns, Y. H. Song
Wxg100 Protein Superfamily Consists Of Three Subfamilies An Exhibits An Alpha-Helical C-Terminal Conserved Residue Pattern.
Plos One V. 9 89313 2014
PubMed-ID: 24586681  |  Reference-DOI: 10.1371/JOURNAL.PONE.0089313

(-) Compounds

Molecule 1 - PUTATIVE UNCHARACTERIZED PROTEIN SAG1039
    ChainsC, E
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPETM11
    Expression System StrainBL21 DE3 RIL
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    GeneSAG1039
    Organism ScientificSTREPTOCOCCUS AGALACTIAE SEROGROUP V
    Organism Taxid208435
    Strain2603V/R
    SynonymSAG1039

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit CE

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1SO41Ligand/IonSULFATE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLN C:76 , LYS C:79 , HOH C:105 , HOH C:123 , HOH C:135 , HOH C:172 , HOH C:208 , GLN E:94 , HOH E:155 , HOH E:240BINDING SITE FOR RESIDUE SO4 C 98

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3GWK)

(-) 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 C from PDB  Type:PROTEIN  Length:98
 aligned with ESX2_STRA5 | Q8DZR0 from UniProtKB/Swiss-Prot  Length:96

    Alignment length:98
                              1                                                                                               
                              |      8        18        28        38        48        58        68        78        88        
            ESX2_STRA5    - --MAQIKLTPEELRSSAQKYTAGSQQVTEVLNLLTQEQAVIDENWDGSTFDSFEAQFNELSPKITEFAQLLEDINQQLLKVADIIEQTDADIASQISG 96
               SCOP domains d3gwkc_ C: automated matches                                                                       SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------- Transcript
                  3gwk C  0 GAMSQIKLTPEELRSSAQKYTAGSQQVTEVLNLLTQEQAVIDENWDGSTFDSFEAQFNELSPKITEFAQLLEDINQQLLKVADIIEQTDADIASQISG 97
                                     9        19        29        39        49        59        69        79        89        

Chain E from PDB  Type:PROTEIN  Length:97
 aligned with ESX2_STRA5 | Q8DZR0 from UniProtKB/Swiss-Prot  Length:96

    Alignment length:97
                             1                                                                                               
                             |       9        19        29        39        49        59        69        79        89       
            ESX2_STRA5    - -MAQIKLTPEELRSSAQKYTAGSQQVTEVLNLLTQEQAVIDENWDGSTFDSFEAQFNELSPKITEFAQLLEDINQQLLKVADIIEQTDADIASQISG 96
               SCOP domains d3gwke_ E: automated matches                                                                      SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------- Transcript
                  3gwk E  1 AMSQIKLTPEELRSSAQKYTAGSQQVTEVLNLLTQEQAVIDENWDGSTFDSFEAQFNELSPKITEFAQLLEDINQQLLKVADIIEQTDADIASQISG 97
                                    10        20        30        40        50        60        70        80        90       

   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  (1, 2)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 3GWK)

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 Related Entries

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

UniProtKB/Swiss-Prot
        ESX2_STRA5 | Q8DZR03gvm

(-) Related Entries Specified in the PDB File

1wa8 NMR STRUCTURE OF THE CFP-10/ESAT-6 COMPLEX FROM MYCOBACTERIUM TUBERCULOSIS
2vrz CRYSTAL STRUCTURE OF ESXA FROM STAPHYLOCOCCUS AUREUS
2vs0 CRYSTAL STRUCTURE OF ESXA FROM STAPHYLOCOCCUS AUREUS
3fav CRYSTAL STRUCTURE OF THE CFP-10/ESAT-6 COMPLEX FROM MYCOBACTERIUM TUBERCULOSIS
3gvm CRYSTAL STRUCTURE OF THE HOMODIMERIC WXG-100 FAMILY PROTEIN FROM STREPTOCOCCUS AGALACTIAE AT 2.15A