4K8Y Atomic resolution crystal structures of Kallikrein-Related Peptidase 4 complexed with Sunflower Trypsin Inhibitor (SFTI-1) date
authors Ilyichova, O.V., Swedberg, J.E., Veer, S.J.de., Sit, K.C., Harris, J.M., Buckle, A.M.
compound source
symmetry
R_factor
R_Free 0.1702
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.00
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceDirect and indirect mechanisms of KLK4 inhibition revealed by structure and dynamics., Riley BT, Ilyichova O, Costa MG, Porebski BT, de Veer SJ, Swedberg JE, Kass I, Harris JM, Hoke DE, Buckle AM, Sci Rep. 2016 Oct 21;6:35385. doi: 10.1038/srep35385. PMID:27767076
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (88 Kb) [Save to disk]
  • Biological Unit Coordinates (4k8y.pdb1.gz) 83 Kb
  • CSU: Contacts of Structural Units for 4K8Y
  • Structure Factors (1100 Kb)
  • Retrieve 4K8Y in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4K8Y from S2C, [Save to disk]
  • Re-refined 4k8y structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4K8Y 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 4K8Y
  • 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 4K8Y, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4k8y_A] [4k8y_B] [4k8y]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4K8Y: [Tryp_SPc ] by SMART
    • Other resources with information on 4K8Y
  • Community annotation for 4K8Y at PDBWiki (http://pdbwiki.org)

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