› 2mf7

Solution NMR

Solution structure of the ims domain of the mitochondrial import protein TIM21 from S. cerevisiae

Released:
DOI: 10.2210/pdb2mf7/pdb
PDB entry 2mf7 coloured by chain, ensemble of 20 models, front view.
PDB entry 2mf7 coloured by chain, ensemble of 20 models, side view.
PDB entry 2mf7 coloured by chain, ensemble of 20 models, top view.
Source organism: Saccharomyces cerevisiae S288C
Primary publication:
Molecular basis of the dynamic structure of the TIM23 complex in the mitochondrial intermembrane space.
Bajaj R, Jaremko Ł, Jaremko M, Becker S, Zweckstetter M
Structure 22 1501-11 (2014)
PMID: 25263020

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-156741 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Mitochondrial import inner membrane translocase subunit TIM21 Chain: A
Molecule details ›
Chain: A
Length: 127 amino acids
Theoretical weight: 14.76 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:
  • Canonical: P53220 (Residues: 103-225; Coverage: 52%)
Gene names: TIM21, YGR033C
Sequence domains: TIM21
Structure domains: Mitochondrial import inner membrane translocase subunit Tim21

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 83%
Refinement method: simulated annealing
Expression system: Escherichia coli

Quick links

Citations

11 review citations

Unlocking the presequence import pathway.
Schulz et al. (2015)
10 more