5KZV Signaling Protein date Jul 25, 2016
title Crystal Structure Of The Xenopus Smoothened Cysteine-Rich Do In Complex With 20(S)-Hydroxycholesterol
authors P.Huang, Y.Kim, A.Salic
compound source
Molecule: Smoothened
Chain: A
Fragment: Unp Residues 35-154
Engineered: Yes
 Organism_scientific: Xenopus Laevis
Organism_common: African Clawed Frog
Organism_taxid: 8355
Gene: Smo
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: C 1 2 1
R_factor 0.174 R_Free 0.207
crystal
cell
length a length b length c angle alpha angle beta angle gamma
73.248 28.349 61.929 90.00 104.27 90.00
method X-Ray Diffractionresolution 1.62 Å
ligand HCD enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCellular Cholesterol Directly Activates Smoothened in Hedgehog Signaling., Huang P, Nedelcu D, Watanabe M, Jao C, Kim Y, Liu J, Salic A, Cell. 2016 Aug 25;166(5):1176-1187.e14. doi: 10.1016/j.cell.2016.08.003. Epub, 2016 Aug 18. PMID:27545348
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk]
  • Biological Unit Coordinates (5kzv.pdb1.gz) 42 Kb
  • LPC: Ligand-Protein Contacts for 5KZV
  • CSU: Contacts of Structural Units for 5KZV
  • Structure Factors (264 Kb)
  • Retrieve 5KZV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5KZV from S2C, [Save to disk]
  • Re-refined 5kzv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 5KZV 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 5KZV
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5kzv_A] [5kzv]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 5KZV: [FRI ] by SMART
    • Other resources with information on 5KZV
  • Community annotation for 5KZV at PDBWiki (http://pdbwiki.org)

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