Crystal structure of the NR3B ligand binding core complex with glycine at 1.58 Angstrom resolution
2RCA
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Membrane Protein
    Structure Weight: 64528.96
    Molecule: Glutamate [NMDA] receptor subunit 3B
    Polymer: 1 Type: protein Length: 292
    Chains: A, B
    Fragment: unp residues 413-560, 676-815
    Organism: Rattus norvegicus
    Gene Name: Grin3b
    UniProtKB: Protein Feature View | Search PDB | Q8VHN2  
     
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  •   Source Hide
    Polymer: 1
    Scientific Name: Rattus norvegicus   Taxonomy   Common Name: Rat Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    1PB7   NR1 complex with glycine 
    2RC7   NR3A complex with glycine 
    2RC8   NR3A complex with D-serine 
    2RC9   NR3A complex with ACPC 
    2RCB   NR3B complex with D-serine 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    GLY
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    GLY C2 H5 N O2
    GLYCINE
    GLY:2RCA
    GOL
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    GOL C3 H8 O3
    GLYCEROL
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    GLY
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    GLY
    N/Ain BindingDB
    Kd: 16.4 nM - data from BindingMOAD  
    N/Ain PDBbind
     
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  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly 1       
Biological assembly 1 generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Yao, Y.,  Mayer, M.L.

    Deposition:   2007-09-19
    Release:   2008-08-05
    Last Modified (REVDAT):   2011-07-13
     
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    2011-07-13
    Version format compliance
    2011-07-13
    Flag residual B-value
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   1.58
    R-Value: 0.195 (obs.)
    R-Free: 0.231
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 45.92 α = 90.00 
    b = 83.60 β = 90.00 
    c = 145.15 γ = 90.00