1YFX Oxidoreductase date Jan 04, 2005
title Crystal Structure Of 3-Hydroxyanthranilate-3,4-Dioxygenase F Ralstonia Metallidurans Complexed With 4-Chloro-3-Hydroxyan Acid And No
authors Y.Zhang, K.L.Colabroy, T.P.Begley, S.E.Ealick
compound source
Molecule: 3-Hydroxyanthranilate-3,4-Dioxygenase
Chain: A
Ec: 1.13.11.6
Engineered: Yes
Organism_scientific: Cupriavidus Metallidurans
Organism_taxid: 119219
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 65 2 2
R_factor 0.244 R_Free 0.291
crystal
cell
length a length b length c angle alpha angle beta angle gamma
57.900 57.900 230.600 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.00 Å
ligand 4AA, FE, NO, TRS enzyme Oxidoreductase E.C.1.13.11.6 BRENDA
related structures by homologous chain: 1YFW
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural Studies on 3-Hydroxyanthranilate-3,4-dioxygenase: The Catalytic Mechanism of a Complex Oxidation Involved in NAD Biosynthesis(,)., Zhang Y, Colabroy KL, Begley TP, Ealick SE, Biochemistry 2005 May 31;44(21):7632-43. PMID:15909978
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (36 Kb) [Save to disk]
  • Biological Unit Coordinates (1yfx.pdb1.gz) 60 Kb
  • LPC: Ligand-Protein Contacts for 1YFX
  • CSU: Contacts of Structural Units for 1YFX
  • Likely Quarternary Molecular Structure file(s) for 1YFX
  • Structure Factors (129 Kb)
  • Retrieve 1YFX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1YFX from S2C, [Save to disk]
  • Re-refined 1yfx structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1YFX 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 1YFX
  • 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 1YFX, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1yfx_A] [1yfx]
  • SWISS-PROT database: [Q1LCS4]
  • Domain organization of [3HAO_RALME] by SWISSPFAM
  • Other resources with information on 1YFX
  • Community annotation for 1YFX 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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