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Crystal structure of RNA silencing suppressor p19 complexed with double-helical RNA 20mer pG(CUG)6C
DOI:10.2210/pdb4jnx/pdb   NDB ID: NA2293
4JNX
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: RNA Binding Protein/rna
    Structure Weight: 42149.02
    Molecule: RNA silencing suppressor p19
    Polymer: 1 Type: protein Length: 127
    Chains: A, D
    Fragment: UNP residues 27-149
    Organism: Tomato bushy stunt virus
    Gene Name: ORF4
    UniProtKB: Protein Feature View | Search PDB | P69517  
    Molecule: 5'-R(P*GP*CP*UP*GP*CP*UP*GP*CP*UP*GP*CP*UP*GP*CP*UP*GP*CP*UP*GP*C)-3'
    Polymer: 2 Type: rna Length: 20
    Chains: B, G
    Details: siRNA pG(CUG)6C
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Tomato bushy stunt virus   Taxonomy   Common Name: Tbsv Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Synthetic construct   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    4E48  Structure of 20mer double-helical RNA composed of CUG/CUG-repeats 
    4J39  Crystal structure of p19 in complex with double-helical RNA 19mer p(CAG)3C(CUG)3 
    4JGN  Crystal structure of p19 in complex with double-helical RNA 19mer pUUG(CUG)5CU 
    4JK0  Crystal structure of p19_T89Q in complex with double-helical RNA 19mer pUUUG(CUG)5CU 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    MG
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    MG Mg
    MAGNESIUM ION
    SO4
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    SO4 O4 S
    SULFATE ION
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure: NA2293
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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