Structure of Pyrococcus abyssii Sm Protein in Complex with a Uridine Heptamer
DOI:10.2210/pdb1m8v/pdb   NDB ID: PR0078
1M8V
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: RNA Binding Protein/rna
    Structure Weight: 140328.21
    Molecule: 5'-R(P*UP*UP*UP*UP*UP*UP*U)-3'
    Polymer: 1 Type: rna Length: 7
    Chains: O, P, Q, R, S, T, U
    Molecule: PUTATIVE SNRNP SM-LIKE PROTEIN
    Polymer: 2 Type: protein Length: 77
    Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N
    Organism: Pyrococcus abyssi
    Gene Names: PYRAB06500 PAB8160
    UniProtKB: Protein Feature View | Search PDB | Q9V0Y8  
     
  •   Structure Validation Hide

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  •   Source Hide
    Polymer: 1
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 2
    Scientific Name: Pyrococcus abyssi   Taxonomy   Expression System: Escherichia coli  
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    CA
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    CA Ca
    CALCIUM ION
    U
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    U C9 H13 N2 O9 P
    URIDINE-5'-MONOPHOSPHATE
    U:1M8V
     
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  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure:PR0078
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors
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  •   Deposition Summary Hide
    Authors:   Thore, S.,  Mayer, C.,  Sauter, C.,  Weeks, S.,  Suck, D.

    Deposition:   2002-07-26
    Release:   2003-02-11
    Last Modified (REVDAT):   2009-02-24
     
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    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.60
    R-Value: 0.212 (work)
    R-Free: 0.282
    Space Group: P 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 68.00 α = 105.00 
    b = 68.00 β = 108.80 
    c = 84.80 γ = 100.00