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Crystal structure of RNase III mutant E110K from Aquifex aeolicus complexed with double-stranded RNA at 2.9-Angstrom Resolution
DOI:10.2210/pdb1yyo/pdb   NDB ID: PR0148
1YYO
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase/rna
    Structure Weight: 67726.98
    Molecule: 5'-R(*CP*GP*CP*GP*AP*AP*UP*UP*CP*GP*CP*G)-3'
    Polymer: 1 Type: rna Length: 12
    Chains: C, D, E, F
    Molecule: Ribonuclease III
    Polymer: 2 Type: protein Length: 221
    Chains: A, B
    EC#: 3.1.26.3   
    Mutation: E110K
    Organism: Aquifex aeolicus
    Gene Names: rnc aq_946
    UniProtKB: Protein Feature View | Search PDB | O67082  
     
  •   Structure Validation Hide

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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  
     
  •   Related PDB Entries Hide
    Identifier Details
    1I4S  The crystal structure of 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 RNase III from Thermotoga maritima 
    1RC5  The crystal structure of a MG(II) complex of RNase III endonuclease domain from Aquifex aeolicus 
    1RC7  Crystal structure of RNase III mutant E110K from Aquifex aeolicus complexed with double-stranded RNA 
    1YYK  the same protein at 2.5-Angstrom Resolution 
    1YYW  the same protein at 2.8-Angstrom Resolution 
    1YZ9  the same protein with Mutant E110Q 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    TRS
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    TRS C4 H12 N O3
    2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
    TRS:1YYO
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure: PR0148
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly       
Biological assembly 1 assigned by authors
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