› 3hz4

X-ray diffraction
2.3Å resolution

Crystal Structure of Thioredoxin from Methanosarcina mazei

Released:
DOI: 10.2210/pdb3hz4/pdb
PDB entry 3hz4 coloured by chain, front view.
PDB entry 3hz4 coloured by chain, side view.
PDB entry 3hz4 coloured by chain, top view.
Source organism: Methanosarcina mazei
Entry authors: Syed Ibrahim B, Burley SK, Swaminathan S, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-185807 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Thioredoxin domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 140 amino acids
Theoretical weight: 16.26 KDa
Source organism: Methanosarcina mazei
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8PV92 (Residues: 2-130; Coverage: 99%)
Gene name: MM_2079
Sequence domains: Thioredoxin
Structure domains: Glutaredoxin

Ligands and Environments

1 bound ligand:
Ligand EDO 3 x EDO
1 modified residue:
Ligand MSE 10 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P3221
Unit cell:
a: 82.068Å b: 82.068Å c: 93.874Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.193 0.191 0.247
Expression system: Escherichia coli

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