PDBe 2f4e

X-ray diffraction
2.32Å resolution

N-terminal domain of FKBP42 from Arabidopsis thaliana

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (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