4I0R Crystal structure of spleen tyrosine kinase complexed with 2-(3,4,5-Trimethoxy-phenyl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid isopropylamide date
authors Kuglstatter, A., Villasenor, A.G.
compound source
symmetry
R_factor
R_Free 0.27151
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.10
ligand 1B4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referencePyrrolopyrazines as selective spleen tyrosine kinase inhibitors., Padilla F, Bhagirath N, Chen S, Chiao E, Goldstein DM, Hermann JC, Hsu J, Kennedy-Smith JJ, Kuglstatter A, Liao C, Liu W, Lowrie LE Jr, Luk KC, Lynch SM, Menke J, Niu L, Owens TD, O-Yang C, Railkar A, Schoenfeld RC, Slade M, Steiner S, Tan YC, Villasenor AG, Wang C, Wanner J, Xie W, Xu D, Zhang X, Zhou M, Lucas MC, J Med Chem. 2013 Feb 28;56(4):1677-92. doi: 10.1021/jm301720p. Epub 2013 Feb 12. PMID:23350847
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (98 Kb) [Save to disk]
  • Biological Unit Coordinates (4i0r.pdb1.gz) 93 Kb
  • LPC: Ligand-Protein Contacts for 4I0R
  • CSU: Contacts of Structural Units for 4I0R
  • Structure Factors (230 Kb)
  • Retrieve 4I0R in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4I0R from S2C, [Save to disk]
  • Re-refined 4i0r structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4I0R 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 4I0R
  • 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 4I0R, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4i0r_A] [4i0r]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4I0R: [TyrKc ] by SMART
    • Other resources with information on 4I0R
  • Community annotation for 4I0R at PDBWiki (http://pdbwiki.org)

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