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(-) Description

Title :  CRYSTAL STRUCTURE OF WOLBACHIA PIPIENTIS ALPHA-DSBA1 C97A/C146A
 
Authors :  M. Kurz, B. Heras, J. L. Martin
Date :  02 Nov 08  (Deposition) - 24 Mar 09  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.85
Chains :  Asym./Biol. Unit :  A
Keywords :  Thioredoxin-Fold, Dsba, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Kurz, I. Iturbe-Ormaetxe, R. Jarrott, S. R. Shouldice, M. A. Wouters, P. Frei, R. Glockshuber, S. L. O'Neill, B. Heras, J. L. Martin
Structural And Functional Characterization Of The Oxidoreductase Alpha-Dsba1 From Wolbachia Pipientis
Antioxid. Redox Signal. V. 11 1485 2009
PubMed-ID: 19265485  |  Reference-DOI: 10.1089/ARS.2008.2420

(-) Compounds

Molecule 1 - PUTATIVE UNCHARACTERIZED PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET42A
    Expression System Strain: BL21(DE3)PLYSS
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: WD_1055
    Mutation: YES
    Organism Scientific: WOLBACHIA PIPIENTIS
    Organism Taxid: 66077
    Strain: WMEL
    Synonym: ALPHA-DSBA1

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
11PE1Ligand/IonPENTAETHYLENE GLYCOL
2PGE1Ligand/IonTRIETHYLENE GLYCOL

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:51 , TYR A:52 , HIS A:53 , HOH A:1250 , HOH A:1302BINDING SITE FOR RESIDUE PGE A 227
2AC2SOFTWARETYR A:98 , ASP A:103 , ASN A:106 , PHE A:107 , LEU A:135 , SER A:136 , HOH A:1103 , HOH A:1141BINDING SITE FOR RESIDUE 1PE A 228

(-) SS Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1A:51 -A:54

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Thr A:172 -Pro A:173

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3F4T)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3F4T)

(-) Exons   (0, 0)

(no "Exon" information available for 3F4T)

(-) 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:200
 aligned with Q73GA4_WOLPM | Q73GA4 from UniProtKB/TrEMBL  Length:234

    Alignment length:200
                                                                                                                                                                                                                               234  
                                    46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       | -
         Q73GA4_WOLPM    37 ITSNELLLPLPNDKLLGDPKAPILMIEYASLTCYHCSLFHRNVFPKIKEKYIDTGKMLYIFRHFPLDYRGLKAAMLSHCYEKQEDYFNFNKAVFNSIDSWNYYNLSDLTLLQRIAALSNLKQDAFNQCINDKKIMDKIVNDKSLAINKLGITATPIFFIKLNDDKSYIEHNKVKHGGYKELKYFTNVIDKLYGKAIVK--   -
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhh.......ee......eeeeeee...hhhhhhhhhhhhhhhhhhhh....eeeeeee...hhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeeee.......hhhh.eee...hhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3f4t A  19 ITSNELLLPLPNDKLLGDPKAPILMIEYASLTCYHCSLFHRNVFPKIKEKYIDTGKMLYIFRHFPLDYRGLKAAMLSHAYEKQEDYFNFNKAVFNSIDSWNYYNLSDLTLLQRIAALSNLKQDAFNQAINDKKIMDKIVNDKSLAINKLGITATPIFFIKLNDDKSYIEHNKVKHGGYKELKYFTNVIDKLYGKAIVKLE 218
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218
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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  (0, 0)

(no "SCOP Domain" information available for 3F4T)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3F4T)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3F4T)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q73GA4_WOLPM | Q73GA4)
molecular function
    GO:0003756    protein disulfide isomerase activity    Catalysis of the rearrangement of both intrachain and interchain disulfide bonds in proteins.
    GO:0019153    protein-disulfide reductase (glutathione) activity    Catalysis of the reaction: 2 glutathione + protein-disulfide = oxidized glutathione + protein-dithiol.
biological process
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.

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 Related Entries

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

UniProtKB/TrEMBL
        Q73GA4_WOLPM | Q73GA4: 3f4r 3f4s

(-) Related Entries Specified in the PDB File

3f4r THE SAME PROTEIN, WILD TYPE
3f4s THE SAME PROTEIN, T172V VARIANT