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Solution Structure of a Bacterial Cyclic Nucleotide-Activated K+ Channel Binding Domain in Complex with cAMP
2K0G
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Membrane Protein
    Structure Weight: 15312.51
    Molecule: Mll3241 protein
    Polymer: 1 Type: protein Length: 142
    Chains: A
    Fragment: Cyclic Nucleotide Binding Domain, residues 216-355
    Organism Mesorhizobium loti
    Gene Name mll3241
    UniProtKB:   Protein Feature View | Search PDB | Q98GN8  
     
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    Polymer: 1
    Scientific Name: Rhizobium loti   Taxonomy   Common Name: Mesorhizobium loti Expression System: Escherichia coli  
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    CMP
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    Download      		CMP C10 H12 N5 O6 P
    ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE
     
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    Identifier   Binding Affinity (Sequence Identity %)
    CMP
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    N/Ain BindingDB
    N/Ain BindingMoad
    Kd: 107 nM - data from PDBbind  
     
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  •   Deposition Summary Hide
    Authors:   Schunke, S.,  Stoldt, M.,  Willbold, D.

    Deposition:   2008-02-02
    Release:   2009-02-10
    Last Modified (REVDAT):   2009-07-14
     
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    2011-07-13
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  •   Experimental Details Hide
    Method:   SOLUTION NMR
    Exp. Data:
      NMR Restraints
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    Conformers Calculated:     100
    Conformers Submitted:     15
    Selection Criteria: 15 structures with the lowest energy
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    Method: SOLUTION NMR