› 1lur

X-ray diffraction
1.85Å resolution

Crystal Structure of the GalM/aldose Epimerase Homologue from C. elegans, Northeast Structural Genomics Target WR66

Released:
DOI: 10.2210/pdb1lur/pdb
PDB entry 1lur coloured by chain, front view.
PDB entry 1lur coloured by chain, side view.
PDB entry 1lur coloured by chain, top view.
Source organism: Caenorhabditis elegans
Entry authors: Keller JP, Xiao R, MacDonald L, Shen J, Acton T, Montelione G, Hunt JF, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-162303 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
aldose 1-epimerase Chains: A, B
Molecule details ›
Chains: A, B
Length: 339 amino acids
Theoretical weight: 37.95 KDa
Source organism: Caenorhabditis elegans
Expression system: Escherichia coli BL21(DE3)
Structure domains: Beta-galactosidase; Chain A, domain 5

Ligands and Environments

1 bound ligand:
Ligand SO4 2 x SO4
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P21
Unit cell:
a: 50.808Å b: 91.007Å c: 83.701Å
α: 90° β: 100.67° γ: 90°
R-values:
R R work R free
0.224 0.224 0.262
Expression system: Escherichia coli BL21(DE3)

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