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X-RAY STRUCTURES OF THE MGADP, MGATPGAMMAS, AND MGAMPPNP COMPLEXES OF THE DICTYOSTELIUM DISCOIDEUM MYOSIN MOTOR DOMAIN
1MMA
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Coiled Coil
    Structure Weight: 87272.41
    Molecule: MYOSIN
    Polymer: 1 Type: protein Length: 762
    Chains: A
    EC#: 3.6.4.1   
    Fragment: MOTOR DOMAIN
    Mutation: Q760L, R761P, I762N
    Details: GENETICALLY TRUNCATED HEAD OF MYOSIN FROM DICTYOSTELIUM. LIGANDS MG2+, ADP
    Organism: Dictyostelium discoideum
    Gene Names: mhcA DDB_G0286355
    UniProtKB: Protein Feature View | Search PDB | P08799  
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Dictyostelium discoideum   Taxonomy   Expression System: Dictyostelium discoideum  
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    ADP
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    ADP C10 H15 N5 O10 P2
    ADENOSINE-5'-DIPHOSPHATE
    ADP:1MMA
    MG
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    MG Mg
    MAGNESIUM ION
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
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:   Gulick, A.M.,  Bauer, C.B.,  Thoden, J.B.,  Rayment, I.

    Deposition:   1997-07-18
    Release:   1997-12-03
    Last Modified (REVDAT):   2009-02-24
     
  •   Revision History    Hide
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    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
    N/A
    Resolution[Å]:   2.10
    R-Value: 0.219 (work)
    R-Free: n/a
    Space Group: P 21 21 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 103.60 α = 90.00 
    b = 179.00 β = 90.00 
    c = 53.90 γ = 90.00