› 2fch

X-ray diffraction
2.6Å resolution

Crystal Structure of Thioredoxin Mutant G74S

Released:
DOI: 10.2210/pdb2fch/pdb
PDB entry 2fch coloured by chain, front view.
PDB entry 2fch coloured by chain, side view.
PDB entry 2fch coloured by chain, top view.
Source organism: Escherichia coli
Entry authors: Gavira JA, Perez-Jimenez R, Ibarra-Molero B, Sanchez-Ruiz JM

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo trimer
homo dimer
homo pentamer
Assembly name:
PDBe Complex ID:
PDB-CPX-141959 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Thioredoxin 1 Chains: A, B, C, D, E, F, G
Molecule details ›
Chains: A, B, C, D, E, F, G
Length: 108 amino acids
Theoretical weight: 11.72 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P0AA25 (Residues: 2-109; Coverage: 99%)
Gene names: JW5856, b3781, fipA, trxA, tsnC
Sequence domains: Thioredoxin
Structure domains: Glutaredoxin

Ligands and Environments

1 bound ligand:
Ligand MPD 7 x MPD
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BRUKER AXS MICROSTAR
Spacegroup: P212121
Unit cell:
a: 79.65Å b: 88.8Å c: 118.08Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.207 0.203 0.276
Expression system: Escherichia coli

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