› 3fw2

X-ray diffraction
1.74Å resolution

C-terminal domain of putative thiol-disulfide oxidoreductase from Bacteroides thetaiotaomicron.

Released:
DOI: 10.2210/pdb3fw2/pdb
PDB entry 3fw2 coloured by chain, front view.
PDB entry 3fw2 coloured by chain, side view.
PDB entry 3fw2 coloured by chain, top view.
Source organism: Bacteroides thetaiotaomicron
Entry authors: Osipiuk J, Li H, Cobb G, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

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-183675 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Thioredoxin domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 150 amino acids
Theoretical weight: 17.23 KDa
Source organism: Bacteroides thetaiotaomicron
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8A3V9 (Residues: 214-360; Coverage: 40%)
Gene name: BT_2845
Sequence domains: Thioredoxin-like
Structure domains: Glutaredoxin

Ligands and Environments

2 bound ligands:
Ligand ACT 4 x ACT
Ligand EDO 1 x EDO
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P212121
Unit cell:
a: 63.441Å b: 96.704Å c: 116.489Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.166 0.164 0.204
Expression system: Escherichia coli

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