2ONM Oxidoreductase date Jan 24, 2007
title Human Mitochondrial Aldehyde Dehydrogenase Asian Variant, Al Complexed With Nad+
authors H.N.Larson, T.D.Hurley
compound source
Molecule: Aldehyde Dehydrogenase, Mitochondrial Precursor
Chain: A, B, C, D, E, F, G, H, I, J, K, L
Synonym: Aldh Class 2, Aldhi, Aldh-E2
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Aldh2, Aldm
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pt-7-7
symmetry Space Group: P 1
R_factor 0.230 R_Free 0.271
length a length b length c angle alpha angle beta angle gamma
96.201 104.854 162.359 78.99 82.14 88.55
method X-Ray Diffractionresolution 2.50 Å
ligand ADP, EDO, GAI, NA, NAD enzyme Oxidoreductase E.C. BRENDA
F, A, J, K, E, B, H, C, D, I, G, L
  • electron transfer activity

  • Primary referenceStructural and functional consequences of coenzyme binding to the inactive asian variant of mitochondrial aldehyde dehydrogenase: roles of residues 475 and 487., Larson HN, Zhou J, Chen Z, Stamler JS, Weiner H, Hurley TD, J Biol Chem. 2007 Apr 27;282(17):12940-50. Epub 2007 Feb 27. PMID:17327228
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (975 Kb) [Save to disk]
  • Biological Unit Coordinates (2onm.pdb1.gz) 333 Kb
  • Biological Unit Coordinates (2onm.pdb2.gz) 336 Kb
  • Biological Unit Coordinates (2onm.pdb3.gz) 322 Kb
  • LPC: Ligand-Protein Contacts for 2ONM
  • CSU: Contacts of Structural Units for 2ONM
  • Likely Quarternary Molecular Structure file(s) for 2ONM
  • Structure Factors (4467 Kb)
  • Retrieve 2ONM in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ONM from S2C, [Save to disk]
  • Re-refined 2onm structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2ONM 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 2ONM
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2ONM, from MSDmotif at EBI
  • Fold representative 2onm from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2onm] [2onm_A] [2onm_F] [2onm_K] [2onm_B] [2onm_G] [2onm_I] [2onm_C] [2onm_E] [2onm_H] [2onm_L] [2onm_D] [2onm_J]
  • SWISS-PROT database: [P05091]
  • Domain organization of [ALDH2_HUMAN] by SWISSPFAM
  • Other resources with information on 2ONM
  • Community annotation for 2ONM 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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