› 2f4e

X-ray diffraction
2.32Å resolution

N-terminal domain of FKBP42 from Arabidopsis thaliana

Released:
DOI: 10.2210/pdb2f4e/pdb
PDB entry 2f4e coloured by chain, front view.
PDB entry 2f4e coloured by chain, side view.
PDB entry 2f4e coloured by chain, top view.
Source organism: Arabidopsis thaliana
Primary publication:
Crystal structure of a plant immunophilin domain involved in regulation of MDR-type ABC transporters.
Weiergräber OH, Eckhoff A, Granzin J
FEBS Lett 580 251-5 (2006)
PMID: 16364310

Function and Biology Details

Reaction catalysed: 
Peptidylproline (omega=180) = peptidylproline (omega=0)
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-192266 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Peptidyl-prolyl cis-trans isomerase FKBP42 Chains: A, B
Molecule details ›
Chains: A, B
Length: 180 amino acids
Theoretical weight: 20.08 KDa
Source organism: Arabidopsis thaliana
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q9LDC0 (Residues: 1-180; Coverage: 49%)
Gene names: At3g21640, FKBP42, MIL23.21, TWD1, UCU2
Sequence domains: FKBP-type peptidyl-prolyl cis-trans isomerase
Structure domains: Chitinase A; domain 3

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-1
Spacegroup: P212121
Unit cell:
a: 34.98Å b: 62.767Å c: 122.778Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.248 0.246 0.283
Expression system: Escherichia coli BL21

Quick links

Citations

4 review citations

Twisted growth and organization of cortical microtubules.
Ishida et al. (2007)
3 more

2 mentions without citation

Structure-based classification of 45 FK506-binding proteins.
Somarelli et al. (2008)
1 more