Complex between protein ser/thr phosphatase-1 (delta) and the myosin phosphatase targeting subunit 1 (MYPT1)
1S70
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 71122.15
    Molecule: Serine/threonine protein phosphatase PP1-beta (or delta) catalytic subunit
    Polymer: 1 Type: protein Length: 330
    Chains: A
    EC#: 3.1.3.16    3.1.3.53   
    Mutation: additional AGH residues at the N-terminus
    Organism: Homo sapiens
    Gene Name: Gene View for PPP1CB
    UniProtKB: Protein Feature View | Search PDB | P62207  
    Molecule: 130 kDa myosin-binding subunit of smooth muscle myosin phophatase (M130)
    Polymer: 2 Type: protein Length: 299
    Chains: B
    EC#: 3.1.3.53   
    Fragment: N-terminal AA 1 to 299
    Organism: Gallus gallus
    Gene Names: Gene View for PPP1R12A MBS MYPT1
    UniProtKB: Protein Feature View | Search PDB | Q90623  
     
  •   Structure Validation Hide

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  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Gallus gallus   Taxonomy   Common Name: Chicken Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    1FJM   PROTEIN SER/THR PHOSPHATASE-1 (ALPHA) COMPLEXED WITH MICROCYSTIN-LR TOXIN 
    1IT6   PROTEIN SER/THR PHOSPHATASE-1 (GAMMA) COMPLEXED WITH CALICULIN A 
    1JK7   PROTEIN SER/THR PHOSPHATASE-1 (GAMMA) COMPLEXED WITH THE TUMOR-PROMOTER OKADAIC ACID 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    MN
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    MN Mn
    MANGANESE (II) ION
    PGE
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    PGE C6 H14 O4
    TRIETHYLENE GLYCOL
    PGE:1S70
     
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  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Kerff, F.,  Terrak, M.,  Dominguez, R.

    Deposition:   2004-01-28
    Release:   2004-06-22
    Last Modified (REVDAT):   2009-02-24
     
  •   Revision History    Hide
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    2011-07-13
    Version format compliance
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
    N/A
    Resolution[Å]:   2.70
    R-Value: 0.223 (obs.)
    R-Free: 0.293
    Space Group: P 43 21 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 75.19 α = 90.00 
    b = 75.19 β = 90.00 
    c = 241.75 γ = 90.00