6AYB Oxidoreductase date Sep 08, 2017
title Naegleria Fowleri Cyp51-Ketoconazole Complex
authors A.Debnath, C.M.Calvet, G.Jennings, W.Zhou, A.Aksenov, M.Luth, R.Ab W.D.Nes, J.H.Mckerrow, L.M.Podust
compound source
Molecule: Cyp51, Sterol 14alpha-Demethylase
Chain: A
Engineered: Yes
Other_details: Cys 371 And Cys 392 Are Spontaneously Oxidiz Sulfenic Acid Cso
 Organism_scientific: Naegleria Fowleri
Organism_taxid: 5763
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_plasmid: Pcw-Lic
symmetry Space Group: C 1 2 1
R_factor 0.243 R_Free 0.284
crystal
cell
length a length b length c angle alpha angle beta angle gamma
119.210 55.250 71.620 90.00 100.13 90.00
method X-Ray Diffractionresolution 1.87 Å
ligand CA, CSO, EDO, HEM, KKK enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCYP51 is an essential drug target for the treatment of primary amoebic meningoencephalitis (PAM)., Debnath A, Calvet CM, Jennings G, Zhou W, Aksenov A, Luth MR, Abagyan R, Nes WD, McKerrow JH, Podust LM, PLoS Negl Trop Dis. 2017 Dec 28;11(12):e0006104. doi:, 10.1371/journal.pntd.0006104. eCollection 2017 Dec. PMID:29284029
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (154 Kb) [Save to disk]
  • Biological Unit Coordinates (6ayb.pdb1.gz) 148 Kb
  • LPC: Ligand-Protein Contacts for 6AYB
  • CSU: Contacts of Structural Units for 6AYB
  • Structure Factors (823 Kb)
  • Retrieve 6AYB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6AYB from S2C, [Save to disk]
    • View 6AYB in 3D
  • Proteopedia, because life has more than 2D.
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  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 6AYB
  • 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
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6ayb_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6AYB
  • Community annotation for 6AYB at PDBWiki (http://pdbwiki.org)

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