Crystal structure of the histone mRNA stem-loop, stem-loop binding protein (phosphorylated), and 3'hExo ternary complex
DOI:10.2210/pdb4qoz/pdb   NDB ID: NA3048
4QOZ
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Rna/hydrolase/rna Binding Protein
    Structure Weight: 101292.92
    Molecule: histone mRNA stem-loop
    Polymer: 1 Type: rna Length: 26
    Chains: A, D
    Molecule: 3'-5' exoribonuclease 1
    Polymer: 2 Type: protein Length: 303
    Chains: B, E
    EC#: 3.1   
    Fragment: SAP domain and nuclease domain (UNP residues 55-349)
    Organism: Homo sapiens
    Gene Names: 3'EXO THEX1 Gene View for ERI1
    UniProtKB: Search PDB | Q8IV48   Protein Feature View
    Molecule: Histone RNA hairpin-binding protein
    Polymer: 3 Type: protein Length: 120
    Chains: C
    Fragment: RNA-binding domain (UNP residues 125-223)
    Organism: Homo sapiens
    Gene Names: HBP Gene View for SLBP
    UniProtKB: Search PDB | Q14493   Protein Feature View
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

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  •   Source Hide
    Polymer: 1
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 2
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli bl21(de3)  
    Polymer: 3
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Spodoptera frugiperda  
     
  •   Related PDB Entries Hide
    Identifier Details
    4L8R   Crystal structure of the histone mRNA stem-loop, stem-loop binding protein (unphosphorylated), and 3'hExo ternary complex 
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    TPO
    Search 
    TPO C4 H10 N O6 P THR lPeptideLinking
     
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  •   Structural Biology Knowledgebase Data Hide
     
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure:NA3048
     
 
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)
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  •   Deposition Summary Hide
    Authors:   Tan, D.,  Tong, L.

    Deposition:   2014-06-21
    Release:   2014-07-23
    Last Modified (REVDAT):   2014-08-06
     
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    2014-08-06
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.30
    R-Value: 0.196 (obs.)
    R-Free: 0.245
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 82.11 α = 90.00 
    b = 91.50 β = 90.00 
    c = 128.72 γ = 90.00