STRUCTURE OF THE MAMMALIAN CATALYTIC SUBUNIT OF CAMP-DEPENDENT PROTEIN KINASE AND AN INHIBITOR PEPTIDE DISPLAYS AN OPEN CONFORMATION
1CTP
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transferase/transferase Inhibitor
    Structure Weight: 43331.39
    Molecule: cAMP-DEPENDENT PROTEIN KINASE
    Polymer: 1 Type: protein Length: 350
    Chains: E
    EC#: 2.7.11.11   
    Organism: Sus scrofa
    Gene Name: Gene View for PRKACA
    UniProtKB: Search PDB | P36887   Protein Feature View
    Molecule: cAMP-dependent protein kinase inhibitor, alpha form
    Polymer: 2 Type: protein Length: 20
    Chains: I
    Organism: Homo sapiens
    Gene Names: PRKACN1 Gene View for PKIA
    UniProtKB: Search PDB | P61926   Protein Feature View
     
  •   Structure Validation Hide

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  •   Source Hide
    Polymer: 1
    Scientific Name: Sus scrofa   Taxonomy   Common Name: Pig  
    Polymer: 2
    Scientific Name: Synthetic construct (Homo sapiens)   Taxonomy    
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    MYR
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    MYR C14 H28 O2
    MYRISTIC ACID
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    TPO
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    TPO C4 H10 N O6 P THR lPeptideLinking
    TYI
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    TYI C9 H9 I2 N O3 TYR lPeptideLinking
     
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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
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  •   Deposition Summary Hide
    Authors:   Karlsson, R.,  Zheng, J.,  Xuong, N.H.,  Taylor, S.S.,  Sowadski, J.M.

    Deposition:   1993-04-08
    Release:   1994-01-31
    Last Modified (REVDAT):   2012-07-18
     
  •   Revision History    Hide
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    2012-07-18
    Source and taxonomy
    2011-07-13
    Version format compliance
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.90
    R-Value: 0.190 (obs.)
    R-Free: n/a
    Space Group: P 41 3 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 171.50 α = 90.00 
    b = 171.50 β = 90.00 
    c = 171.50 γ = 90.00