Crystal structure of p19 in complex with double-helical RNA 19mer p(CAG)3C(CCG)3
DOI:10.2210/pdb4j5v/pdb   NDB ID: NA2243
Primary Citation
  •   Molecular Description Hide
    Classification: RNA Binding Protein/rna
    Structure Weight: 21347.51
    Molecule: RNA silencing suppressor p19
    Polymer: 1 Type: protein Length: 127
    Chains: A
    Fragment: UNP residues 27-149
    Organism: Tomato bushy stunt virus
    Gene Name: ORF4
    UniProtKB: Search PDB | P69517   Protein Feature View
    Molecule: 5'-R(P*CP*AP*GP*CP*AP*GP*CP*AP*GP*CP*CP*CP*GP*CP*CP*GP*CP*CP*G)-3'
    Polymer: 2 Type: rna Length: 19
    Chains: B
    Details: siRNA p(CAG)3C(CCG)3
  •   Structure Validation Hide

  • 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
    1R9F   Crystal structure of p19 complexed with 19-bp small interfering RNA 
    4E48   Structure of 20mer double-helical RNA composed of CUG/CUG-repeats 
    4E5C   Crystal Structure of 19mer double-helical RNA containing CUG/CGG-repeats 
    4E6B   Crystal Structure of statistically disordered 19mer duplex p(CGG)3C(CUG)3 
    4J39   Crystal structure of p19 in complex with double-helical RNA 19mer p(CAG)3C(CUG)3 
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    SO4 O4 S
  •   External Domain Annotations Hide
  •   Structural Biology Knowledgebase Data Hide
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure:NA2243
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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