PDBe 1fec

X-ray diffraction
1.7Å resolution

UNLIGANDED CRITHIDIA FASCICULATA TRYPANOTHIONE REDUCTASE AT 1.7 ANGSTROM RESOLUTION

Released:
Source organism: Crithidia fasciculata
Entry authors: Strickland C, Karplus P

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Trypanothione reductase Chains: A, B
Molecule details ›
Chains: A, B
Length: 490 amino acids
Theoretical weight: 53.18 KDa
Source organism: Crithidia fasciculata
Expression system: Escherichia coli
UniProt:
  • Best match: P39040 (Residues: 2-491)
Gene name: TPR

Ligands and Environments


Cofactor: Ligand FAD 2 x FAD
No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CHESS BEAMLINE F1
Spacegroup: P21
Unit cell:
a: 57.8Å b: 160.7Å c: 60Å
α: 90° β: 99.4° γ: 90°
R-values:
R R work R free
0.204 0.204 0.256
Expression system: Escherichia coli