Crystal structure of RNase III Mutant E110K from Aquifex Aeolicus complexed with ds-RNA at 2.15 Angstrom Resolution
DOI:10.2210/pdb1rc7/pdb   NDB ID: PR0107
Primary Citation
  •   Molecular Description Hide
    Classification: Hydrolase/rna
    Structure Weight: 38968.74
    Molecule: 5'-R(*GP*GP*CP*GP*CP*GP*CP*GP*CP*C)-3'
    Polymer: 1 Type: rna Length: 10
    Chains: B, C, D, E
    Molecule: Ribonuclease III
    Polymer: 2 Type: protein Length: 220
    Chains: A
    Mutation: LYS:110
    Organism: Aquifex aeolicus
    Gene Names: rnc aq_946
    UniProtKB: Search PDB | O67082   Protein Feature View
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  • MolProbity Ramachandran Plot

  •   Related Citations in PDB Entry (REMARK 1) Hide
  •   Source Hide
    Polymer: 1
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 2
    Scientific Name: Aquifex aeolicus   Taxonomy   Expression System: Escherichia coli bl21(de3)  
  •   Related PDB Entries Hide
    Identifier Details
    1I4S   The crystal structure of unligated RNase III Endonuclease domain from Aquifex Aeolicus 
    1JFZ   Crystal structure of a MN(II)-complex of RNase III endonuclease domain from Aquifex Aeolicus 
    1O0W   The crystal structure of unligated RNase III from Thermotoga Maritima 
    1RC5   The crystal structure of MG(II)-complex of RNase III endonuclease domain from Aquifex Aeolicus 
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    TRS C4 H12 N O3
  •   External Domain Annotations Hide
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  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure:PR0107
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors
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  •   Deposition Summary Hide
    Authors:   Blaszczyk, J.,  Gan, J.,  Ji, X.

    Deposition:   2003-11-03
    Release:   2004-03-30
    Last Modified (REVDAT):   2009-02-24
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  •   Experimental Details Hide
    Exp. Data:
      Structure Factors
    Resolution[Å]:   2.15
    R-Value: 0.192 (obs.)
    R-Free: 0.242
    Space Group: C 2 2 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 58.29 α = 90.00 
    b = 118.14 β = 90.00 
    c = 106.67 γ = 90.00