4K69 Crystal Structure of Human Chymase in Complex with Fragment Linked Benzimidazolone Inhibitor: (3S)-3-{3-[(6-bromo-2-oxo-2,3-dihydro-1H-indol-4-yl)methyl]-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl}hexanoic acid date 2013-04-15
authors Collins, B.K., Padyana, A.K.
compound source
symmetry
R_factor
R_Free 0.2231
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.50
ligand 1P9, NAG, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceDiscovery of Potent, Selective Chymase Inhibitors via Fragment Linking Strategies., Taylor SJ, Padyana AK, Abeywardane A, Liang S, Hao MH, De Lombaert S, Proudfoot JR, Farmer BS, Li X, Collins B, Albaugh DR, Martin L, Hill-Drzewi M, Pullen SS, Takahashi H, J Med Chem. 2013 May 9. PMID:23659209
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (46 Kb) [Save to disk]
  • Biological Unit Coordinates (4k69.pdb1.gz) 42 Kb
  • LPC: Ligand-Protein Contacts for 4K69
  • CSU: Contacts of Structural Units for 4K69
  • Structure Factors (312 Kb)
  • Retrieve 4K69 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4K69 from S2C, [Save to disk]
  • Re-refined 4k69 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4K69 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 4K69
  • 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 4K69, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4k69_A] [4k69]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4K69: [Tryp_SPc ] by SMART
    • Other resources with information on 4K69
  • Community annotation for 4K69 at PDBWiki (http://pdbwiki.org)

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