› 1sg3

X-ray diffraction
2.6Å resolution

Structure of allantoicase

Released:
DOI: 10.2210/pdb1sg3/pdb
PDB entry 1sg3 coloured by chain, front view.
PDB entry 1sg3 coloured by chain, side view.
PDB entry 1sg3 coloured by chain, top view.
Source organism: Saccharomyces cerevisiae
Primary publication:
Crystal structure of yeast allantoicase reveals a repeated jelly roll motif.
Leulliot N, Quevillon-Cheruel S, Sorel I, Graille M, Meyer P, Liger D, Blondeau K, Janin J, van Tilbeurgh H
J Biol Chem 279 23447-52 (2004)
PMID: 15020593

Function and Biology Details

Reaction catalysed: 
Allantoate + H(2)O = (S)-ureidoglycolate + urea
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-150429 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Allantoicase Chains: A, B
Molecule details ›
Chains: A, B
Length: 349 amino acids
Theoretical weight: 39.6 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli
UniProt:
  • Canonical: P25335 (Residues: 1-343; Coverage: 100%)
Gene names: ALC1, DAL2, YIR029W
Sequence domains: Allantoicase repeat
Structure domains: Galactose-binding domain-like

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-4
Spacegroup: P63
Unit cell:
a: 104.987Å b: 104.987Å c: 118.146Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.2 0.2 0.271
Expression system: Escherichia coli

Quick links

Citations

3 review citations

Structural and functional diversity of lectin repertoires in invertebrates, protochordates and ectothermic vertebrates.
Vasta et al. (2004)
2 more

2 mentions without citation

Diversity in recognition of glycans by F-type lectins and galectins: molecular, structural, and biophysical aspects.
Vasta et al. (2012)
1 more