4K2Y Crystal Structure of Human Chymase in Complex with Fragment Inhibitor 6-chloro-1,3-dihydro-2H-indol-2-one date
authors Collins, B.K., Padyana, A.K.
compound source
symmetry
R_factor
R_Free 0.2511
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.30
ligand ES2, 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] (44 Kb) [Save to disk]
  • Biological Unit Coordinates (4k2y.pdb1.gz) 39 Kb
  • LPC: Ligand-Protein Contacts for 4K2Y
  • CSU: Contacts of Structural Units for 4K2Y
  • Structure Factors (93 Kb)
  • Retrieve 4K2Y in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4K2Y from S2C, [Save to disk]
  • Re-refined 4k2y structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4K2Y 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 4K2Y
  • 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 4K2Y, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4k2y_A] [4k2y]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4K2Y: [Tryp_SPc ] by SMART
    • Other resources with information on 4K2Y
  • Community annotation for 4K2Y at PDBWiki (http://pdbwiki.org)

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