2WUZ Oxidoreductase date Oct 11, 2009
title X-Ray Structure Of Cyp51 From Trypanosoma Cruzi In Complex W Fluconazole In Alternative Conformation
authors C.K.Chen, S.S.F.Leung, C.Guilbert, M.Jacobson, J.H.Mckerrow, L.M
compound source
Molecule: Lanosterol 14-Alpha-Demethylase, Putative
Chain: A, B
Fragment: Residues 22-481
Synonym: Sterol 14 Alpha-Demethylase, Cyp51
Ec: 1.14.13.70
Engineered: Yes
 Organism_scientific: Trypanosoma Cruzi
Organism_taxid: 5693
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Hms174(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pcwori
symmetry Space Group: P 1 21 1
R_factor 0.217 R_Free 0.275
crystal
cell
length a length b length c angle alpha angle beta angle gamma
74.858 92.574 78.277 90.00 102.14 90.00
method X-Ray Diffractionresolution 2.35 Å
ligand HEM, TPF BindingDB enzyme Oxidoreductase E.C.1.14.13.70 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural characterization of CYP51 from Trypanosoma cruzi and Trypanosoma brucei bound to the antifungal drugs posaconazole and fluconazole., Chen CK, Leung SS, Guilbert C, Jacobson MP, McKerrow JH, Podust LM, PLoS Negl Trop Dis. 2010 Apr 6;4(4):e651. PMID:20386598
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (289 Kb) [Save to disk]
  • Biological Unit Coordinates (2wuz.pdb1.gz) 280 Kb
  • LPC: Ligand-Protein Contacts for 2WUZ
  • CSU: Contacts of Structural Units for 2WUZ
  • Structure Factors (2302 Kb)
  • Retrieve 2WUZ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2WUZ from S2C, [Save to disk]
  • Re-refined 2wuz structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2WUZ 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 2WUZ
  • 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 2WUZ, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2wuz_A] [2wuz] [2wuz_B]
  • SWISS-PROT database: [Q7Z1V1]
  • Domain organization of [CP51_TRYCR] by SWISSPFAM
    • Other resources with information on 2WUZ
  • Community annotation for 2WUZ at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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