1OM2 Receptor Oxidoreductase Complex date Apr 23, 1999
title Solution Nmr Structure Of The Mitochondrial Protein Import R Tom20 From Rat In A Complex With A Presequence Peptide Deri Rat Aldehyde Dehydrogenase (Aldh)
authors Y.Abe, T.Shodai, T.Muto, K.Mihara, H.Torii, S.Nishikawa, T.Endo, D.
compound source
Molecule: Protein (Mitochondrial Import Receptor Subunit To
Chain: A
Fragment: Residues 51-145
Engineered: Yes
Other_details: Cytosolic Domain, Limited Proteolyzed Fragme
 Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Organelle: Mitochondria
Cellular_location: Mitochondrial Outer Membrane
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-21a

Molecule: Protein (Mitochondrial Aldehyde Dehydrogenase)
Chain: B
Fragment: Residues 12-22
Synonym: Aldh
Ec: 1.2.1.3
Engineered: Yes
Mutation: Yes
Other_details: C-Terminal Half Of The Presequence Of Mitoch Precursor
Synthetic: Yes
Other_details: The Peptide Was Chemically Synthesized. The Of This Peptide Is Natually Found In Rattus Norvegicus (Rat Expression System Was Escherichia Coli, Strain Bl21(De3), P Pet-17xb.
methodSolution NMR
ligand
enzyme Oxidoreductase E.C.1.2.1.3 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural basis of presequence recognition by the mitochondrial protein import receptor Tom20., Abe Y, Shodai T, Muto T, Mihara K, Torii H, Nishikawa S, Endo T, Kohda D, Cell 2000 Mar 3;100(5):551-60. PMID:10721992
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (552 Kb) [Save to disk]
  • Biological Unit Coordinates (1om2.pdb1.gz) 28 Kb
  • CSU: Contacts of Structural Units for 1OM2
  • Original NMR restraints for 1OM2 from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1OM2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1OM2 from S2C, [Save to disk]
    • View 1OM2 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 1OM2
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1OM2, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1om2a_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1om2_A] [1om2_B] [1om2]
  • SWISS-PROT database: [P11884] [Q62760]
  • Domain organization of [ALDH2_RAT] [TOM20_RAT] by SWISSPFAM
    • Other resources with information on 1OM2
  • Community annotation for 1OM2 at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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