› 2lnm

Solution NMR

Solution structure of the C-terminal NP-repeat domain of Tic40, a co-chaperone during protein import into chloroplasts

Released:
DOI: 10.2210/pdb2lnm/pdb
PDB entry 2lnm coloured by chain, ensemble of 20 models, front view.
PDB entry 2lnm coloured by chain, ensemble of 20 models, side view.
PDB entry 2lnm coloured by chain, ensemble of 20 models, top view.
Source organism: Arabidopsis thaliana
Primary publication:
Solution structure of the C-terminal NP-repeat domain of Tic40, a co-chaperone during protein import into chloroplasts.
Kao YF, Lou YC, Yeh YH, Hsiao CD, Chen C
J Biochem 152 443-51 (2012)
PMID: 22888115

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-190353 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein TIC 40, chloroplastic Chain: A
Molecule details ›
Chain: A
Length: 62 amino acids
Theoretical weight: 7.06 KDa
Source organism: Arabidopsis thaliana
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9FMD5 (Residues: 386-447; Coverage: 14%)
Gene names: At5g16620, MTG13.6, PDE120, TIC40
Sequence domains: STI1/HOP, DP domain
Structure domains: 434 Repressor (Amino-terminal Domain)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 90%
Refinement method: simulated annealing
Expression system: Escherichia coli

Quick links

Citations

2 review citations

Once upon a Time - Chloroplast Protein Import Research from Infancy to Future Challenges.
Bölter et al. (2016)
1 more

2 mentions without citation

The STI1-domain is a flexible alpha-helical fold with a hydrophobic groove.
Fry et al. (2021)
1 more