2WXK Transferase date Nov 09, 2009
title The Crystal Structure Of The Murine Class Ia Pi 3-Kinase P11 Complex With Ink666.
authors A.Berndt, S.Miller, O.Williams, D.D.Lee, B.T.Houseman, J.I.Pacold F.Gorrec, W.C.Hon, Y.Liu, C.Rommel, P.Gaillard, T.Ruckle, M.K.Sc K.M.Shokat, J.P.Shaw, R.L.Williams
compound source
Molecule: Phosphatidylinositol-4,5-Bisphosphate 3-Kinase Ca Subunit Delta Isoform;
Chain: A
Fragment: Residues 106-1044
Synonym: Pi3-Kinase P110 Subunit Delta, Ptdins-3-Kinase P11 P110delta, Pi3k;
Ec: 2.7.1.153
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Expression_system: Spodoptera Frugiperda
Expression_system_taxid: 7108
Expression_system_cell_line: Sf21
Expression_system_vector_type: Baculovirus
Expression_system_plasmid: Pfastbac Hta
symmetry Space Group: C 2 2 21
R_factor 0.213 R_Free 0.287
crystal
cell
length a length b length c angle alpha angle beta angle gamma
64.362 143.669 223.121 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.90 Å
ligand RW4 BindingDB enzyme Transferase E.C.2.7.1.153 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceThe p110 delta structure: mechanisms for selectivity and potency of new PI(3)K inhibitors., Berndt A, Miller S, Williams O, Le DD, Houseman BT, Pacold JI, Gorrec F, Hon WC, Liu Y, Rommel C, Gaillard P, Ruckle T, Schwarz MK, Shokat KM, Shaw JP, Williams RL, Nat Chem Biol. 2010 Feb;6(2):117-24. PMID:20081827
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (141 Kb) [Save to disk]
  • Biological Unit Coordinates (2wxk.pdb1.gz) 134 Kb
  • LPC: Ligand-Protein Contacts for 2WXK
  • CSU: Contacts of Structural Units for 2WXK
  • Structure Factors (331 Kb)
  • Retrieve 2WXK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2WXK from S2C, [Save to disk]
  • Re-refined 2wxk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2WXK 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 2WXK
  • 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 2WXK, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2wxk] [2wxk_A]
  • SWISS-PROT database: [O35904]
  • Domain organization of [PK3CD_MOUSE] by SWISSPFAM
  • Domains found in 2WXK: [PI3K_C2] [PI3K_rbd] [PI3Ka] [PI3Kc ] by SMART
  • Other resources with information on 2WXK
  • Community annotation for 2WXK 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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