3EN5 Transferase date Sep 25, 2008
title Targeted Polypharmacology: Crystal Structure Of The C-Src Ki Domain In Complex With Pp494, A Multitargeted Kinase Inhibi
authors J.A.Blair, B.Apsel, Z.A.Knight, K.M.Shokat
compound source
Molecule: Proto-Oncogene Tyrosine-Protein Kinase Src
Chain: A, B
Fragment: Kinase Domain
Synonym: Pp60c-Src, P60-Src, C-Src
Ec: 2.7.10.2
Engineered: Yes
Organism_scientific: Gallus Gallus
Organism_common: Bantam,Chickens
Organism_taxid: 9031
Gene: Src
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a
symmetry Space Group: P 1
R_factor 0.204 R_Free 0.248
crystal
cell
length a length b length c angle alpha angle beta angle gamma
42.296 62.985 74.144 101.14 92.15 90.12
method X-Ray Diffractionresolution 2.66 Å
ligand KS4 enzyme Transferase E.C.2.7.10.2 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceTargeted polypharmacology: discovery of dual inhibitors of tyrosine and phosphoinositide kinases., Apsel B, Blair JA, Gonzalez B, Nazif TM, Feldman ME, Aizenstein B, Hoffman R, Williams RL, Shokat KM, Knight ZA, Nat Chem Biol. 2008 Nov;4(11):691-9. Epub 2008 Oct 12. PMID:18849971
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (82 Kb) [Save to disk]
  • Biological Unit Coordinates (3en5.pdb1.gz) 38 Kb
  • Biological Unit Coordinates (3en5.pdb2.gz) 41 Kb
  • LPC: Ligand-Protein Contacts for 3EN5
  • CSU: Contacts of Structural Units for 3EN5
  • Likely Quarternary Molecular Structure file(s) for 3EN5
  • Structure Factors (322 Kb)
  • Retrieve 3EN5 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3EN5 from S2C, [Save to disk]
  • Re-refined 3en5 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3EN5 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 3EN5
  • 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 3EN5, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3en5_A] [3en5_B] [3en5]
  • SWISS-PROT database: [P00523]
  • Domain organization of [SRC_CHICK] by SWISSPFAM
  • Domain found in 3EN5: [TyrKc ] by SMART
  • Other resources with information on 3EN5
  • Community annotation for 3EN5 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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