1U5U Lyase date Jul 28, 2004
title The Structure Of An Allene Oxide Synthase Reveals A Novel Us Catalase Fold
authors M.L.Oldham, A.R.Brash, M.E.Newcomer
compound source
Molecule: Allene Oxide Synthase-Lipoxygenase Protein
Chain: A, B
Fragment: Allene Oxide Synthase Domain
Ec: 4.2.1.92
Engineered: Yes
Organism_scientific: Plexaura Homomalla
Organism_taxid: 47982
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet3a
symmetry Space Group: C 1 2 1
R_factor 0.196 R_Free 0.239
crystal
cell
length a length b length c angle alpha angle beta angle gamma
147.940 76.679 77.761 90.00 109.66 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand HEM enzyme Lyase E.C.4.2.1.92 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceThe structure of coral allene oxide synthase reveals a catalase adapted for metabolism of a fatty acid hydroperoxide., Oldham ML, Brash AR, Newcomer ME, Proc Natl Acad Sci U S A 2005 Jan 11;102(2):297-302. Epub 2004 Dec 29. PMID:15625113
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (135 Kb) [Save to disk]
  • Biological Unit Coordinates (1u5u.pdb1.gz) 65 Kb
  • Biological Unit Coordinates (1u5u.pdb2.gz) 67 Kb
  • Biological Unit Coordinates (1u5u.pdb3.gz) 130 Kb
  • LPC: Ligand-Protein Contacts for 1U5U
  • CSU: Contacts of Structural Units for 1U5U
  • Likely Quarternary Molecular Structure file(s) for 1U5U
  • Retrieve 1U5U in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1U5U from S2C, [Save to disk]
  • View 1U5U 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 1U5U
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1U5U, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1u5ua_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1u5ub_, region B [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1u5u_A] [1u5u] [1u5u_B]
  • SWISS-PROT database: [O16025]
  • Domain organization of [AOSL_PLEHO] by SWISSPFAM
  • Other resources with information on 1U5U
  • Community annotation for 1U5U 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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