4zs9

X-ray diffraction
1.37Å resolution

Raffinose and panose binding protein from Bifidobacterium animalis subsp. lactis Bl-04, bound with raffinose

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Sugar binding protein of ABC transporter system Chains: A, B
Molecule details ›
Chains: A, B
Length: 413 amino acids
Theoretical weight: 46.1 KDa
Source organism: Bifidobacterium animalis subsp. lactis Bl-04
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A1A9TA69 (Residues: 2-393; Coverage: 100%)
Gene name: Balac_1599
Sequence domains: Bacterial extracellular solute-binding protein
Structure domains: Periplasmic binding protein-like II

Ligands and Environments

Carbohydrate polymer : NEW Components: FRU, GLC, GLA
2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06DA
Spacegroup: P212121
Unit cell:
a: 55.54Å b: 90.82Å c: 146.75Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.134 0.132 0.167
Expression system: Escherichia coli BL21(DE3)