1XBB Transferase date Aug 30, 2004
title Crystal Structure Of The Syk Tyrosine Kinase Domain With Gle
authors V.L.Nienaber, S.Atwell, J.M.Adams, J.Badger, M.D.Buchanan, I.K.Fe K.J.Froning, X.Gao, J.Hendle, K.Keegan, B.C.Leon, H.J.Muller-Dei B.W.Noland, K.Post, K.R.Rajashankar, A.Ramos, M.Russell, S.K.Bur S.G.Buchanan
compound source
Molecule: Tyrosine-Protein Kinase Syk
Chain: A
Synonym: Spleen Tyrosine Kinase
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Syk
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_cell_line: Sf9
Expression_system_vector_type: Baculovirus
symmetry Space Group: P 21 21 21
R_factor 0.191 R_Free 0.221
length a length b length c angle alpha angle beta angle gamma
39.787 85.706 89.524 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.57 Å
ligand STI BindingDB enzyme Transferase E.C. BRENDA
related structures by homologous chain: 1XBA

Primary referenceA novel mode of Gleevec binding is revealed by the structure of spleen tyrosine kinase., Atwell S, Adams JM, Badger J, Buchanan MD, Feil IK, Froning KJ, Gao X, Hendle J, Keegan K, Leon BC, Muller-Dieckmann HJ, Nienaber VL, Noland BW, Post K, Rajashankar KR, Ramos A, Russell M, Burley SK, Buchanan SG, J Biol Chem 2004 Dec 31;279(53):55827-32. Epub 2004 Oct 26. PMID:15507431
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk]
  • Biological Unit Coordinates (1xbb.pdb1.gz) 50 Kb
  • LPC: Ligand-Protein Contacts for 1XBB
  • CSU: Contacts of Structural Units for 1XBB
  • Likely Quarternary Molecular Structure file(s) for 1XBB
  • Structure Factors (361 Kb)
  • Retrieve 1XBB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1XBB from S2C, [Save to disk]
  • Re-refined 1xbb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1XBB 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 1XBB
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1XBB, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1xbba_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1xbb from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1xbb_A] [1xbb]
  • SWISS-PROT database: [P43405]
  • Domain organization of [KSYK_HUMAN] by SWISSPFAM
  • Domain found in 1XBB: [TyrKc ] by SMART
  • Other resources with information on 1XBB
  • Community annotation for 1XBB 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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