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Structure of CDK9 in complex with cyclin T and a 2-amino-4-heteroaryl- pyrimidine inhibitor
4BCJ
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transferase/cell Cycle
    Structure Weight: 68512.38
    Molecule: CYCLIN-DEPENDENT KINASE 9
    Polymer: 1 Type: protein Length: 331
    Chains: A
    EC#: 2.7.11.22    2.7.11.23   
    Fragment: RESIDUES 2-330
    Organism: Homo sapiens
    Gene Names: Gene View for CDK9 CDC2L4 TAK
    UniProtKB: Protein Feature View | Search PDB | P50750  
    Molecule: CYCLIN-T1
    Polymer: 2 Type: protein Length: 260
    Chains: B
    Fragment: RESIDUES 2-259
    Mutation: YES
    Organism: Homo sapiens
    Gene Name: Gene View for CCNT1
    UniProtKB: Protein Feature View | Search PDB | O60563  
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Spodoptera frugiperda  
    Polymer: 2
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Spodoptera frugiperda  
     
  •   Related PDB Entries Hide
    Identifier Details
    1PF6  IN SILICO STRUCTURE OF PROTEIN KINASE 9 
    4BCF  STRUCTURE OF CDK9 IN COMPLEX WITH CYCLIN T AND A 2 -AMINO-4-HETEROARYL-PYRIMIDINE INHIBITOR 
    4BCG  STRUCTURE OF CDK9 IN COMPLEX WITH CYCLIN T AND A 2 -AMINO-4-HETEROARYL-PYRIMIDINE INHIBITOR 
    4BCH  STRUCTURE OF CDK9 IN COMPLEX WITH CYCLIN T AND A 2 -AMINO-4-HETEROARYL-PYRIMIDINE INHIBITOR 
    4BCI  STRUCTURE OF CDK9 IN COMPLEX WITH CYCLIN T AND A 2 -AMINO-4-HETEROARYL-PYRIMIDINE INHIBITOR 
    4BCK  STRUCTURE OF CDK2 IN COMPLEX WITH CYCLIN A AND A 2 -AMINO-4-HETEROARYL-PYRIMIDINE INHIBITOR 
    4BCM  STRUCTURE OF CDK2 IN COMPLEX WITH CYCLIN A AND A 2 -AMINO-4-HETEROARYL-PYRIMIDINE INHIBITOR 
    4BCN  STRUCTURE OF CDK2 IN COMPLEX WITH CYCLIN A AND A 2 -AMINO-4-HETEROARYL-PYRIMIDINE INHIBITOR 
    4BCO  STRUCTURE OF CDK2 IN COMPLEX WITH CYCLIN A AND A 2 -AMINO-4-HETEROARYL-PYRIMIDINE INHIBITOR 
    4BCP  STRUCTURE OF CDK2 IN COMPLEX WITH CYCLIN A AND A 2 -AMINO-4-HETEROARYL-PYRIMIDINE INHIBITOR 
    4BCQ  STRUCTURE OF CDK2 IN COMPLEX WITH CYCLIN A AND A 2 -AMINO-4-HETEROARYL-PYRIMIDINE INHIBITOR 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    T9N
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    T9N C16 H14 N6 O S
    2-[(3-hydroxyphenyl)amino]-4-[4-methyl-2- (methylamino)-1,3-thiazol-5-yl]pyrimidine- 5-carbonitrile
    T9N:4BCJ
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    TPO
    Search 
    TPO C4 H10 N O6 P THR lPeptideLinking
     
  •   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 generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Hole, A.J.,  Baumli, S.,  Wang, S.,  Endicott, J.A.,  Noble, M.E.M.

    Deposition:   2012-10-02
    Release:   2013-01-09
    Last Modified (REVDAT):   2013-02-27
     
  •   Revision History    Hide
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    2013-02-27
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   3.16
    R-Value: 0.162 (obs.)
    R-Free: 0.207
    Space Group: H 3
    Unit Cell:
      Length [Å] Angles [°]
    a = 174.59 α = 90.00 
    b = 174.59 β = 90.00 
    c = 99.42 γ = 120.00