POP-OUT | CLOSE
 
Crystal structure of RNA-polymerase sigma subunit domain 2 complexed with -10 promoter element ssDNA oligo (TACAAT)
DOI:10.2210/pdb3ugo/pdb   NDB ID: NA1373
3UGO
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transcription/dna
    Structure Weight: 35060.63
    Molecule: RNA polymerase sigma factor
    Polymer: 1 Type: protein Length: 245
    Chains: A
    Fragment: domain 2 (UNP residues 92-332)
    Organism: Thermus aquaticus
    Gene Name: sigA
    UniProtKB: Protein Feature View | Search PDB | Q9EZJ8  
    Molecule: 5'-D(*TP*GP*TP*AP*CP*AP*AP*TP*GP*GP*G)-3'
    Polymer: 2 Type: dna Length: 11
    Chains: B, C
     
  •   Structure Validation Hide

    Download full validation report    

     

  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Thermus aquaticus   Taxonomy   Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Synthetic construct   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    3UGP   
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    K
    Search 
    Download 
    K K
    POTASSIUM ION
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure: NA1373
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly 1       
Biological assembly 1 assigned by authors and generated by PISA (software)
Downloadable viewers:
 
 
 
  •   MyPDB Personal Annotations Hide
     
  •   Deposition Summary Hide
    Authors:   Feklistov, A.,  Darst, S.A.

    Deposition:   2011-11-02
    Release:   2011-12-07
    Last Modified (REVDAT):   2012-03-07
     
  •   Revision History    Hide
    Mouse over text for details
    2012-03-07
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.10
    R-Value: 0.198 (obs.)
    R-Free: 0.237
    Space Group: P 4 2 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 86.13 α = 90.00 
    b = 86.13 β = 90.00 
    c = 111.73 γ = 90.00