› 1oad

X-ray diffraction
1.5Å resolution

Glucose isomerase from Streptomyces rubiginosus in P21212 crystal form

Released:
DOI: 10.2210/pdb1oad/pdb
PDB entry 1oad coloured by chain, front view.
PDB entry 1oad coloured by chain, side view.
PDB entry 1oad coloured by chain, top view.
Source organism: Streptomyces rubiginosus
Primary publication:
SAD manganese in two crystal forms of glucose isomerase.
Ramagopal UA, Dauter M, Dauter Z
Acta Crystallogr. D Biol. Crystallogr. 59 868-75 (2003)
PMID: 12777803

Function and Biology Details

Reaction catalysed: 
Alpha-D-xylopyranose = alpha-D-xylufuranose
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-150204 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Xylose isomerase Chains: A, B
Molecule details ›
Chains: A, B
Length: 388 amino acids
Theoretical weight: 43.28 KDa
Source organism: Streptomyces rubiginosus
UniProt:
  • Canonical: P24300 (Residues: 1-388; Coverage: 100%)
Gene name: xylA
Sequence domains: Xylose isomerase-like TIM barrel
Structure domains: Divalent-metal-dependent TIM barrel enzymes

Ligands and Environments

6 bound ligands:
Ligand MN 2 x MN
Ligand MG 2 x MG
Ligand MRD 2 x MRD
Ligand MQD 2 x MQD
Ligand TRS 1 x TRS
Ligand MPD 1 x MPD
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X9B
Spacegroup: P21212
Unit cell:
a: 98.45Å b: 129.59Å c: 78.33Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.163 0.163 0.186

Quick links

Citations

9 citation in other articles

Metalloproteomics: high-throughput structural and functional annotation of proteins in structural genomics.
Shi et al. (2005)
8 more

13 mentions without citation

Effects of Ionic Liquids on Metalloproteins.
Patel et al. (2021)
12 more