3IBE Transferase date Jul 15, 2009
title Crystal Structure Of A Pyrazolopyrimidine Inhibitor Bound To Kinase Gamma
authors J.Bard, K.Svenson
compound source
Molecule: Phosphatidylinositol-4,5-Bisphosphate 3-Kinase Ca Subunit Gamma Isoform;
Chain: A
Fragment: Pi3 Kinase Gamma (Unp Residues 144 To 1102)
Synonym: Pi3-Kinase P110 Subunit Gamma, Ptdins-3-Kinase Sub Pi3kgamma, Pi3k, P120-Pi3k;
Ec: 2.7.1.153
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pik3cg
Expression_system: Spodoptera Frugiperda
Expression_system_taxid: 7108
symmetry Space Group: C 1 2 1
R_factor 0.210 R_Free 0.277
crystal
cell
length a length b length c angle alpha angle beta angle gamma
145.159 68.458 106.901 90.00 94.80 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand L64, SO4 enzyme Transferase E.C.2.7.1.153 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceATP-Competitive Inhibitors of the Mammalian Target of Rapamycin: Design and Synthesis of Highly Potent and Selective Pyrazolopyrimidines., Zask A, Verheijen JC, Curran K, Kaplan J, Richard DJ, Nowak P, Malwitz DJ, Brooijmans N, Bard J, Svenson K, Lucas J, Toral-Barza L, Zhang WG, Hollander I, Gibbons JJ, Abraham RT, Ayral-Kaloustian S, Mansour TS, Yu K, J Med Chem. 2009 Jul 31. PMID:19645448
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (140 Kb) [Save to disk]
  • Biological Unit Coordinates (3ibe.pdb1.gz) 134 Kb
  • LPC: Ligand-Protein Contacts for 3IBE
  • CSU: Contacts of Structural Units for 3IBE
  • Structure Factors (330 Kb)
  • Retrieve 3IBE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3IBE from S2C, [Save to disk]
  • Re-refined 3ibe structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3IBE in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 3IBE
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3IBE, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3ibe_A] [3ibe]
  • SWISS-PROT database: [P48736]
  • Domain organization of [PK3CG_HUMAN] by SWISSPFAM
  • Domains found in 3IBE: [PI3K_C2] [PI3K_rbd] [PI3Ka] [PI3Kc ] by SMART
    • Other resources with information on 3IBE
  • Community annotation for 3IBE at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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