1ZU2

Solution NMR structure of the plant Tom20 mitochondrial import receptor from Arabidopsis thaliana


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 100 
  • Conformers Submitted: 20 
  • Selection Criteria: structures with the lowest energy 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Convergent evolution of receptors for protein import into mitochondria

Perry, A.J.Hulett, J.M.Likic, V.A.Lithgow, T.Gooley, P.R.

(2006) Curr.Biol. 16: 221-229

  • DOI: 10.1016/j.cub.2005.12.034

  • PubMed Abstract: 
  • Mitochondria evolved from intracellular bacterial symbionts. Establishing mitochondria as organelles required a molecular machine to import proteins across the mitochondrial outer membrane. This machinery, the TOM complex, is composed of at least sev ...

    Mitochondria evolved from intracellular bacterial symbionts. Establishing mitochondria as organelles required a molecular machine to import proteins across the mitochondrial outer membrane. This machinery, the TOM complex, is composed of at least seven component parts, and its creation and evolution represented a sizeable challenge. Although there is good evidence that a core TOM complex, composed of three subunits, was established in the protomitochondria, we suggest that the receptor component of the TOM complex arose later in the evolution of this machine.


    Related Citations: 
    • Letter to the Editor: 1H, 13C and 15N Resonance Assignments of the cytosolic domain of Tom20 from Arabidopsis thaliana
      Perry, A.J.,Hulett, J.M.,Lithgow, T.,Gooley, P.R.
      () TO BE PUBLISHED --: --


    Organizational Affiliation

    Department of Biochemistry and Molecular Biology, Bio21 Institute of Molecular Science and Biotechnology, University of Melbourne, Parkville, Victoria 3010, Australia.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Mitochondrial import receptor subunit TOM20-3
A
158Arabidopsis thalianaMutation(s): 0 
Gene Names: TOM20-3
Find proteins for P82874 (Arabidopsis thaliana)
Go to UniProtKB:  P82874
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 100 
  • Conformers Submitted: 20 
  • Selection Criteria: structures with the lowest energy 
  • Olderado: 1ZU2 Olderado

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2005-12-06
    Type: Initial release
  • Version 1.1: 2008-04-30
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance