PDBe 3go2

X-ray diffraction
1.7Å resolution

Crystal structure of putative L-alanine-DL-glutamate epimerase from Burkholderia xenovorans strain LB400 bound to magnesium

Entry authors: Bonanno JB, Dickey M, Bain KT, Chang S, Ozyurt S, Wasserman S, Sauder JM, Burley SK, Almo SC, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

Structure analysis Details

Assembly composition:
homo octamer (preferred)
Entry contents:
1 distinct polypeptide molecule
Putative L-alanine-DL-glutamate epimerase Chain: A
Molecule details ›
Chain: A
Length: 409 amino acids
Theoretical weight: 45.96 KDa
Source organism: Paraburkholderia xenovorans LB400
Expression system: Escherichia coli
  • Canonical: Q13PB7 (Residues: 2-399; Coverage: 100%)
Gene name: Bxe_B1897
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 31-ID
Spacegroup: I422
Unit cell:
a: 104.697Å b: 104.697Å c: 145.828Å
α: 90° β: 90° γ: 90°
R R work R free
0.153 0.152 0.185
Expression system: Escherichia coli