Structure of a rare, non-standard sequence k-turn bound by L7Ae protein
DOI:10.2210/pdb4c4w/pdb   NDB ID: NA2909
4C4W
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: RNA Binding Protein/rna
    Structure Weight: 96596.17
    Molecule: U1 SMALL NUCLEAR RIBONUCLEOPROTEIN A
    Polymer: 1 Type: protein Length: 102
    Chains: A, B, E, F
    Fragment: RRM 1 DOMAIN, RESIDUES 1-102
    Organism: Homo sapiens
    Gene Name: Gene View for SNRPA
    UniProtKB: Search PDB | P09012   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L7AE
    Polymer: 2 Type: protein Length: 123
    Chains: C, G
    Organism: Archaeoglobus fulgidus DSM 4304
    Gene Names: rpl7ae AF_0764
    UniProtKB: Search PDB | O29494   Protein Feature View
    Molecule: TSKT-23
    Polymer: 3 Type: rna Length: 35
    Chains: D, H
    Fragment: KINK TURN MOTIF, RESIDUES 1-35
    Organism: Kneallhazia solenopsae
     
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  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Archaeoglobus fulgidus   Taxonomy   Expression System: Escherichia coli  
    Polymer: 3
    Scientific Name: Synthetic construct (Kneallhazia solenopsae)   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    4C40   THE MOLECULAR RECOGNITION OF KINK TURN STRUCTURE BY THE L7AE CLASS OF PROTEINS 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    2HP
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    2HP H2 O4 P
    DIHYDROGENPHOSPHATE ION
     
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  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure:NA2909
     
 
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:   Huang, L.,  Lilley, D.M.J.

    Deposition:   2013-09-09
    Release:   2014-02-12
    Last Modified (REVDAT):   2014-04-30
     
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    2014-04-30
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.95
    R-Value: 0.169 (obs.)
    R-Free: 0.211
    Space Group: C 2 2 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 135.89 α = 90.00 
    b = 155.54 β = 90.00 
    c = 146.87 γ = 90.00