› 3lfi

X-ray diffraction
2Å resolution

Crystal structure of fructosyltransferase (wild-type) from A. japonicus in complex with glucose

Released:
DOI: 10.2210/pdb3lfi/pdb
PDB entry 3lfi coloured by chain, front view.
PDB entry 3lfi coloured by chain, side view.
PDB entry 3lfi coloured by chain, top view.
Source organism: Aspergillus japonicus
Entry authors: Chuankhayan P, Chen CJ, Chiang CM

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-173067 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Beta-fructofuranosidase Chains: A, B
Molecule details ›
Chains: A, B
Length: 634 amino acids
Theoretical weight: 68.99 KDa
Source organism: Aspergillus japonicus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q1W3Z7 (Residues: 20-101, 102-141, 142-201, 202-318, 319-341, 342-408, 409-418, 419-501, 502-549, 550-637; Coverage: 100%)
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand BGC 2 x BGC
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSRRC BEAMLINE BL13B1, SPRING-8 BEAMLINE BL12B2
Spacegroup: P212121
Unit cell:
a: 97.949Å b: 110.254Å c: 129.893Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.231 0.226 0.255
Expression system: Escherichia coli

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