› 4lql

X-ray diffraction
3.23Å resolution

Crystal structure of L-arabinose isomerase from Lactobacillus fermentum CGMCC2921

Released:
DOI: 10.2210/pdb4lql/pdb
PDB entry 4lql coloured by chain, front view.
PDB entry 4lql coloured by chain, side view.
PDB entry 4lql coloured by chain, top view.
Source organism: Limosilactobacillus fermentum
Entry author: Xu Z

Function and Biology Details

Reaction catalysed: 
Beta-L-arabinose = L-ribulose
Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-112962 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
L-arabinose isomerase C-terminal domain-containing protein Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 474 amino acids
Theoretical weight: 53.49 KDa
Source organism: Limosilactobacillus fermentum
UniProt:
  • Canonical: D9ILD9 (Residues: 1-474; Coverage: 100%)
Gene name: araA
Sequence domains:
Structure domains: Rossmann fold

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: P212121
Unit cell:
a: 85.201Å b: 184.831Å c: 186.347Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.32 0.314 0.432

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