› 3ha9

X-ray diffraction
1.7Å resolution

The 1.7A Crystal Structure of a Thioredoxin-like Protein from Aeropyrum pernix

Released:
DOI: 10.2210/pdb3ha9/pdb
PDB entry 3ha9 coloured by chain, front view.
PDB entry 3ha9 coloured by chain, side view.
PDB entry 3ha9 coloured by chain, top view.
Source organism: Aeropyrum pernix
Entry authors: Stein AJ, Cuff ME, Sather A, Hendricks R, Freeman L, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Assembly name:
PDBe Complex ID:
PDB-CPX-195418 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Thioredoxin domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 165 amino acids
Theoretical weight: 18.17 KDa
Source organism: Aeropyrum pernix
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9Y8R5 (Residues: 29-190; Coverage: 85%)
Gene name: APE_2568.1
Sequence domains: AhpC/TSA family
Structure domains: Glutaredoxin

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P43212
Unit cell:
a: 74.742Å b: 74.742Å c: 59.451Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.196 0.194 0.232
Expression system: Escherichia coli BL21(DE3)

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