3asu

X-ray diffraction
1.9Å resolution

Crystal structure of serine dehydrogenase from Escherichia coli

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Short-chain dehydrogenase/reductase SDR Chains: A, B
Molecule details ›
Chains: A, B
Length: 248 amino acids
Theoretical weight: 27.28 KDa
Source organism: Escherichia coli
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 BL-17A
Spacegroup: P3121
Unit cell:
a: 66.79Å b: 66.79Å c: 175.9Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.2 0.2 0.23
Expression system: Escherichia coli