2OFV Transferase date Jan 04, 2007
title Crystal Structure Of Aminoquinazoline 1 Bound To Lck
authors X.Huang
compound source
Molecule: Proto-Oncogene Tyrosine-Protein Kinase Lck
Chain: A, B
Fragment: Lck Kinase Domain, Residues 231-497
Synonym: P56-Lck, Lymphocyte Cell-Specific Protein-Tyrosine Lsk, T Cell- Specific Protein-Tyrosine Kinase;
Ec: 2.7.10.2
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Lck
Expression_system: Insect Cell
Expression_system_vector_type: Baculovirus
symmetry Space Group: C 1 2 1
R_factor 0.274 R_Free 0.301
crystal
cell
length a length b length c angle alpha angle beta angle gamma
142.660 66.890 78.510 90.00 112.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand 242 BindingDB enzyme Transferase E.C.2.7.10.2 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceDiscovery of aminoquinazolines as potent, orally bioavailable inhibitors of Lck: synthesis, SAR, and in vivo anti-inflammatory activity., DiMauro EF, Newcomb J, Nunes JJ, Bemis JE, Boucher C, Buchanan JL, Buckner WH, Cee VJ, Chai L, Deak HL, Epstein LF, Faust T, Gallant P, Geuns-Meyer SD, Gore A, Gu Y, Henkle B, Hodous BL, Hsieh F, Huang X, Kim JL, Lee JH, Martin MW, Masse CE, McGowan DC, Metz D, Mohn D, Morgenstern KA, Oliveira-dos-Santos A, Patel VF, Powers D, Rose PE, Schneider S, Tomlinson SA, Tudor YY, Turci SM, Welcher AA, White RD, Zhao H, Zhu L, Zhu X, J Med Chem. 2006 Sep 21;49(19):5671-86. PMID:16970394
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (89 Kb) [Save to disk]
  • Biological Unit Coordinates (2ofv.pdb1.gz) 84 Kb
  • LPC: Ligand-Protein Contacts for 2OFV
  • CSU: Contacts of Structural Units for 2OFV
  • Likely Quarternary Molecular Structure file(s) for 2OFV
  • Retrieve 2OFV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2OFV from S2C, [Save to disk]
  • View 2OFV 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 2OFV
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2OFV, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ofv_A] [2ofv] [2ofv_B]
  • SWISS-PROT database: [P06239]
  • Domain organization of [LCK_HUMAN] by SWISSPFAM
  • Domain found in 2OFV: [TyrKc ] by SMART
  • Other resources with information on 2OFV
  • Community annotation for 2OFV 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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