› 3wx0

X-ray diffraction
3.3Å resolution

The crystal structure of D-lactate dehydrogenase from Escherichia coli

Released:
DOI: 10.2210/pdb3wx0/pdb
PDB entry 3wx0 coloured by chain, front view.
PDB entry 3wx0 coloured by chain, side view.
PDB entry 3wx0 coloured by chain, top view.
Source organism: Escherichia coli BL21(DE3)
Entry authors: Furukawa N, Togawa M, Miyanaga A, Nakajima M, Taguchi H

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-164244 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
D-isomer specific 2-hydroxyacid dehydrogenase NAD-binding Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 345 amino acids
Theoretical weight: 38.6 KDa
Source organism: Escherichia coli BL21(DE3)
Expression system: Escherichia coli
Structure domains: NAD(P)-binding Rossmann-like Domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE AR-NW12A
Spacegroup: P6122
Unit cell:
a: 131.029Å b: 131.029Å c: 405.746Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.233 0.231 0.271
Expression system: Escherichia coli

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