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(-) Description

Title :  SOLUTION STRUCTURE OF ZINC-SUBSTITUTED RUBREDOXIN B (RV3250C) FROM MYCOBACTERIUM TUBERCULOSIS. SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE TARGET MYTUD.01635.A
 
Authors :  G. W. Buchko, S. N. Hewitt, A. J. Napuli, W. C. Van Voorhis, Seattle Str Genomics Center For Infectious Disease (Ssgcid)
Date :  20 Aug 09  (Deposition) - 15 Sep 09  (Release) - 21 Sep 11  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
NMR Structure *:  A  (1x)
Keywords :  Tuberculosis, Metalloprotein, Rubredoxin, Ssgcid, Structural Genomics, Seattle Structural Genomics Center For Infectious Disease, Electron Transport, Iron, Metal-Binding, Transport (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-State Nmr Structure And Biophysical Characterization Of Zinc-Substituted Rubredoxin B (Rv3250C) From Mycobacterium Tuberculosis.
Acta Crystallogr. , Sect. F V. 67 1148 2011
PubMed-ID: 21904065  |  Reference-DOI: 10.1107/S1744309111008189

(-) Compounds

Molecule 1 - RUBREDOXIN
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidAVA0421
    Expression System StrainBL21(DE3)
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneMT3348, RUBB, RV3250C
    Organism ScientificMYCOBACTERIUM TUBERCULOSIS
    Organism Taxid1773
    StrainH37RV

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

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

NMR Structure (1, 1)
No.NameCountTypeFull Name
1ZN1Ligand/IonZINC ION
NMR Structure * (0, 0)
No.NameCountTypeFull Name
1ZN-1Ligand/IonZINC ION

(-) Sites  (1, 1)

NMR Structure (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:30 , CYS A:33 , CYS A:63 , CYS A:66BINDING SITE FOR RESIDUE ZN A 82

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2KN9)

(-) 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)

(no "Exon" information available for 2KN9)

(-) 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:81
 aligned with O05893_MYCTO | O05893 from UniProtKB/TrEMBL  Length:60

    Alignment length:81
                                                 1                                                           
                                     -         - |       9        19        29        39        49        59 
          O05893_MYCTO    - ---------------------MNDYKLFRCIQCGFEYDEALGWPEDGIAAGTRWDDIPDDWSCPDCGAAKSDFEMVEVARS 60
               SCOP domains --------------------------------------------------------------------------------- SCOP domains
               CATH domains -----------------2kn9A01 A:18-81  [code=2.20.28.10, no name defined]              CATH domains
               Pfam domains --------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........................eeee.....eee..............................hhh.eeee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------- Transcript
                  2kn9 A  1 MAHHHHHHMGTLEAQTQGPGSMNDYKLFRCIQCGFEYDEALGWPEDGIAAGTRWDDIPDDWSCPDCGAAKSDFEMVEVARS 81
                                    10        20        30        40        50        60        70        80 

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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 2KN9)

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2KN9)

(-) Gene Ontology  (3, 3)

NMR Structure(hide GO term definitions)
Chain A   (O05893_MYCTO | O05893)
molecular function
    GO:0005506    iron ion binding    Interacting selectively and non-covalently with iron (Fe) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
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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