3ad9

X-ray diffraction
2.3Å resolution

Heterotetrameric Sarcosine Oxidase from Corynebacterium sp. U-96 sarcosine-reduced form

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-175903 (preferred)
Entry contents:
4 distinct polypeptide molecules
Macromolecules (4 distinct):
Sarcosine oxidase subunit alpha Chain: A
Molecule details ›
Chain: A
Length: 964 amino acids
Theoretical weight: 102.85 KDa
Source organism: Corynebacterium sp. U-96
Expression system: Escherichia coli
UniProt:
  • Canonical: Q50LF0 (Residues: 2-965; Coverage: 100%)
Gene name: soxA
Sequence domains:
Structure domains: Probable tRNA modification gtpase trme; domain 1
Sarcosine oxidase subunit beta Chain: B
Molecule details ›
Chain: B
Length: 404 amino acids
Theoretical weight: 44.05 KDa
Source organism: Corynebacterium sp. U-96
Expression system: Escherichia coli
UniProt:
  • Canonical: Q50LF2 (Residues: 2-405; Coverage: 100%)
Gene name: soxB
Sequence domains: FAD dependent oxidoreductase
Structure domains:
Sarcosine oxidase subunit gamma Chain: C
Molecule details ›
Chain: C
Length: 203 amino acids
Theoretical weight: 21.43 KDa
Source organism: Corynebacterium sp. U-96
Expression system: Escherichia coli
UniProt:
  • Canonical: Q50LE9 (Residues: 11-205; Coverage: 95%)
Gene name: soxG
Sequence domains: Sarcosine oxidase, gamma subunit family
Structure domains:
Sarcosine oxidase subunit delta Chain: D
Molecule details ›
Chain: D
Length: 99 amino acids
Theoretical weight: 11.45 KDa
Source organism: Corynebacterium sp. U-96
Expression system: Escherichia coli
UniProt:
  • Canonical: Q50LF1 (Residues: 1-99; Coverage: 100%)
Gene name: soxD
Sequence domains: Sarcosine oxidase, delta subunit family
Structure domains: Folate-binding superfamily

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL44B2
Spacegroup: P6522
Unit cell:
a: 198.563Å b: 198.563Å c: 196.639Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.172 0.169 0.211
Expression system: Escherichia coli