4KY2 Transthyretin in complex with the fluorescent folding sensor (E)-7-hydroxy-3-(4-hydroxy-3,5-dimethylstyryl)-4-methyl-2H-chromen-2-one date 2013-05-28
authors Connelly, S., Wilson, I.A., Choi, S.
compound source
symmetry
R_factor
R_Free 0.1743
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.13
ligand 1W3 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • hormone activity


    • Primary referenceBifunctional coumarin derivatives that inhibit transthyretin amyloidogenesis and serve as fluorescent transthyretin folding sensors., Myung N, Connelly S, Kim B, Park SJ, Wilson IA, Kelly JW, Choi S, Chem Commun (Camb). 2013 Oct 14;49(80):9188-90. doi: 10.1039/c3cc44667k. Epub, 2013 Aug 29. PMID:23989101
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (95 Kb) [Save to disk]
  • Biological Unit Coordinates (4ky2.pdb1.gz) 178 Kb
  • LPC: Ligand-Protein Contacts for 4KY2
  • CSU: Contacts of Structural Units for 4KY2
  • Structure Factors (3835 Kb)
  • Retrieve 4KY2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4KY2 from S2C, [Save to disk]
  • Re-refined 4ky2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4KY2 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 4KY2
  • 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 4KY2, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4ky2_A] [4ky2] [4ky2_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4KY2: [TR_THY ] by SMART
    • Other resources with information on 4KY2
  • Community annotation for 4KY2 at PDBWiki (http://pdbwiki.org)

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