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(-) Description

Title :  SOLUTION STRUCTURE OF AN ARSENATE REDUCTASE (ARSC) RELATED PROTEIN FROM BRUCELLA MELITENSIS. SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE TARGET BRABA.00007.A.
 
Authors :  G. W. Buchko, S. N. Hewitt, A. J. Napuli, W. C. Van Voorhis
Date :  23 Sep 09  (Deposition) - 13 Oct 09  (Release) - 21 Sep 11  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
NMR Structure *:  A  (1x)
Keywords :  Arsenate Reductase, Brucellosis, Zoonotic, Oxidoreductase, Structural Genomics, Seattle Structural Genomics Center For Infectious Disease, Ssgcid (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. W. Buchko, S. N. Hewitt, A. J. Napuli, W. C. Van Voorhis, P. J. Myler
Solution Structure Of An Arsenate Reductase-Related Protein Yffb, From Brucella Melitensis, The Etiological Agent Responsible For Brucellosis.
Acta Crystallogr. , Sect. F V. 67 1129 2011
PubMed-ID: 21904062  |  Reference-DOI: 10.1107/S1744309111006336

(-) Compounds

Molecule 1 - ARSENATE REDUCTASE
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: AVA0421
    Expression System Strain: BL21
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: ARSC, BRUAB1_0395
    Organism Scientific: BRUCELLA ABORTUS
    Organism Taxid: 235
    Strain: BIOVAR ABORTUS 2308

 Structural Features

(-) Chains, Units

  1
NMR Structure (20x): A
NMR Structure * (1x): A

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 2KOK)

(-) Sites  (0, 0)

(no "Site" information available for 2KOK)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 20)

NMR Structure
No.ModelResidues
11, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20Arg A:96 -Pro A:97

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:120
 aligned with Q2YMA4_BRUA2 | Q2YMA4 from UniProtKB/TrEMBL  Length:116

    Alignment length:120
                                1                                                                                                                   
                                |    6        16        26        36        46        56        66        76        86        96       106       116
         Q2YMA4_BRUA2     - ----MSVTIYGIKNCDTMKKARIWLEDHGIDYTFHDYKKEGLDAETLDRFLKTVPWEQLLNRAGTTFRKLPEDVRSNVDAASARELMLAQPSMVKRPVLERDGKLMVGFKPAQYEAYFKL 116
               SCOP domains d2koka_ A: automated matches                                                                                             SCOP domains
               CATH domains 2kokA00 A:1-120 Glutaredoxin                                                                                             CATH domains
               Pfam domains ---------ArsC-2kokA01 A:10-117                                                                                       --- Pfam domains
         Sec.struct. author ......eeeee...hhhhhhhhhhhhhhh..eeeeehhhhh.hhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh...eeee..eeee..hhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------ Transcript
                 2kok A   1 GPGSMSVTIYGIKNCDTMKKARIWLEDHGIDYTFHDYKKEGLDAETLDRFLKTVPWEQLLNRAGTTFRKLPEDVRSNVDAASARELMLAQPSMVKRPVLERDGKLMVGFKPAQYEAYFKL 120
                                    10        20        30        40        50        60        70        80        90       100       110       120


Chain A from PDB  Type:PROTEIN  Length:120
 aligned with Q57EZ2_BRUAB | Q57EZ2 from UniProtKB/TrEMBL  Length:116

    Alignment length:120
                                1                                                                                                                   
                                |    6        16        26        36        46        56        66        76        86        96       106       116
         Q57EZ2_BRUAB     - ----MSVTIYGIKNCDTMKKARIWLEDHGIDYTFHDYKKEGLDAETLDRFLKTVPWEQLLNRAGTTFRKLPEDVRSNVDAASARELMLAQPSMVKRPVLERDGKLMVGFKPAQYEAYFKL 116
               SCOP domains d2koka_ A: automated matches                                                                                             SCOP domains
               CATH domains 2kokA00 A:1-120 Glutaredoxin                                                                                             CATH domains
               Pfam domains ---------ArsC-2kokA01 A:10-117                                                                                       --- Pfam domains
         Sec.struct. author ......eeeee...hhhhhhhhhhhhhhh..eeeeehhhhh.hhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh...eeee..eeee..hhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------ Transcript
                 2kok A   1 GPGSMSVTIYGIKNCDTMKKARIWLEDHGIDYTFHDYKKEGLDAETLDRFLKTVPWEQLLNRAGTTFRKLPEDVRSNVDAASARELMLAQPSMVKRPVLERDGKLMVGFKPAQYEAYFKL 120
                                    10        20        30        40        50        60        70        80        90       100       110       120
   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, 1)

NMR Structure
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: Thioredoxin (367)

(-) Gene Ontology  (0, 0)

NMR Structure(hide GO term definitions)
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  Cis Peptide Bonds
    Arg A:96 - Pro A:97   [ RasMol ]  
 

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  2kok
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