4tm5

X-ray diffraction
1.6Å resolution

X-ray crystal structure of a D-amino acid aminotransferase from Burkholderia thailandensis E264 bound to the co-factor pyridoxal phosphate

Released:
Model geometry
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Entry authors: Fairman JW, Taylor BM, Edwards TE, Lorimer D, Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-174002 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
D-amino acid aminotransferase Chain: A
Molecule details ›
Chain: A
Length: 311 amino acids
Theoretical weight: 34.24 KDa
Source organism: Burkholderia thailandensis E264
Expression system: Escherichia coli
UniProt:
  • Canonical: Q2T1L0 (Residues: 1-303; Coverage: 100%)
Gene name: BTH_I0381
Sequence domains: Amino-transferase class IV
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL7-1
Spacegroup: C2221
Unit cell:
a: 61.83Å b: 70.02Å c: 140.01Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.156 0.154 0.19
Expression system: Escherichia coli