Human Monomeric Kinesin (1BG2) and Bovine Tubulin (1JFF) Docked into the 9-Angstrom Cryo-EM Map of Nucleotide-Free Kinesin Complexed to the Microtubule
2P4N
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transport Protein
    Structure Weight: 138353.59
    Molecule: Kinesin heavy chain
    Polymer: 1 Type: protein Length: 325
    Chains: K
    Fragment: K349 Construct of Human Kinesin
    Organism: Homo sapiens
    Gene Names: Gene View for KIF5B KNS KNS1
    UniProtKB: Protein Feature View | Search PDB | P33176  
    Molecule: Tubulin alpha chain
    Polymer: 2 Type: protein Length: 451
    Chains: A
    Organism: Bos taurus
    Gene Name: Gene View for TUBA1A
    UniProtKB: Protein Feature View | Search PDB | P02550  
    Molecule: Tubulin beta chain
    Polymer: 3 Type: protein Length: 445
    Chains: B
    Organism: Bos taurus
    Gene Name: Gene View for TUBB2B
    UniProtKB: Protein Feature View | Search PDB | Q6B856  
     

  • MolProbity Ramachandran Plot
     

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  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human  
    Polymer: 2
    Scientific Name: Bos taurus   Taxonomy   Common Name: Bovine  
    Polymer: 3
    Scientific Name: Bos taurus   Taxonomy   Common Name: Bovine  
     
  •   Related PDB Entries Hide
    Identifier Details
    1BG2   Monomeric human kinesin 
    1JFF   Refined structure of alpha-beta tubulin from zinc-induced sheets stabilized with taxol 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    ADP
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    ADP C10 H15 N5 O10 P2
    ADENOSINE-5'-DIPHOSPHATE
    ADP:2P4N
    GDP
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    GDP C10 H15 N5 O11 P2
    GUANOSINE-5'-DIPHOSPHATE
    GDP:2P4N
    GTP
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    GTP C10 H16 N5 O14 P3
    GUANOSINE-5'-TRIPHOSPHATE
    GTP:2P4N
    MG
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    MG Mg
    MAGNESIUM ION
    TA1
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    TA1 C47 H51 N O14
    TAXOL
    TA1:2P4N
    ZN
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    ZN Zn
    ZINC ION
     
  •   External Domain Annotations Hide
     
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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:   Sindelar, C.V.,  Downing, K.H.

    Deposition:   2007-03-12
    Release:   2008-07-08
    Last Modified (REVDAT):   2009-04-14
     
  •   Revision History    Hide
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    2011-07-13
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  •   Experimental Details Hide
    Method:   ELECTRON MICROSCOPY
    Exp. Data:


    EM Resolution [Å]: 9.0