› 3rhc

X-ray diffraction
2.4Å resolution

Crystal structure of the holo form of glutaredoxin C5 from Arabidopsis thaliana

Released:
DOI: 10.2210/pdb3rhc/pdb
PDB entry 3rhc coloured by chain, front view.
PDB entry 3rhc coloured by chain, side view.
PDB entry 3rhc coloured by chain, top view.
Source organism: Arabidopsis thaliana
Primary publication:
Arabidopsis chloroplastic glutaredoxin C5 as a model to explore molecular determinants for iron-sulfur cluster binding into glutaredoxins.
Couturier J, Ströher E, Albetel AN, Roret T, Muthuramalingam M, Tarrago L, Seidel T, Tsan P, Jacquot JP, Johnson MK, Dietz KJ, Didierjean C, Rouhier N
J Biol Chem 286 27515-27 (2011)
PMID: 21632542

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-184585 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glutaredoxin-C5, chloroplastic Chains: A, B
Molecule details ›
Chains: A, B
Length: 113 amino acids
Theoretical weight: 12.5 KDa
Source organism: Arabidopsis thaliana
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8GWS0 (Residues: 64-174; Coverage: 64%)
Gene names: At4g28730, F16A16.160, GRXC5
Sequence domains: Glutaredoxin
Structure domains: Glutaredoxin

Ligands and Environments

2 bound ligands:
Ligand GSH 2 x GSH
Ligand FES 1 x FES
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-1
Spacegroup: R3
Unit cell:
a: 111.747Å b: 111.747Å c: 58.476Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.191 0.189 0.238
Expression system: Escherichia coli

Quick links

Citations

14 review citations

Thioredoxin and glutaredoxin systems in plants: molecular mechanisms, crosstalks, and functional significance.
Meyer et al. (2012)
13 more

6 mentions without citation

Arabidopsis chloroplastic glutaredoxin C5 as a model to explore molecular determinants for iron-sulfur cluster binding into glutaredoxins.
Couturier et al. (2011)
5 more