› 4n54

X-ray diffraction
2.05Å resolution

Crystal structure of scyllo-inositol dehydrogenase from Lactobacillus casei with bound cofactor NAD(H) and scyllo-inositol

Released:
DOI: 10.2210/pdb4n54/pdb
PDB entry 4n54 coloured by chain, front view.
PDB entry 4n54 coloured by chain, side view.
PDB entry 4n54 coloured by chain, top view.
Source organism: Lacticaseibacillus casei BL23
Entry authors: Bertwistle D, Sanders DAR, Palmer DRJ

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-102241 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Inositol dehydrogenase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 352 amino acids
Theoretical weight: 38.72 KDa
Source organism: Lacticaseibacillus casei BL23
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A0J9X1Y7 (Residues: 1-281; Coverage: 100%)
Gene names: LCABL_02220, idh
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:
Ligand NAI 4 x NAI
Ligand 2H3 3 x 2H3
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CLSI BEAMLINE 08ID-1
Spacegroup: P212121
Unit cell:
a: 85.25Å b: 99.83Å c: 192.51Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.224 0.222 0.261
Expression system: Escherichia coli

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