3og2

X-ray diffraction
1.2Å resolution

Native crystal structure of Trichoderma reesei beta-galactosidase

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-180712 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (4 distinct):
Beta-galactosidase Chain: A
Molecule details ›
Chain: A
Length: 1003 amino acids
Theoretical weight: 109.4 KDa
Source organism: Trichoderma reesei
UniProt:
  • Canonical: Q70SY0 (Residues: 21-1023; Coverage: 100%)
Gene name: bga1
Sequence domains:
Structure domains:

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, BMA, MAN
Carbohydrate polymer : NEW Components: NAG, BMA, MAN, GLC
Carbohydrate polymer : NEW Components: NAG
2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P1
Unit cell:
a: 67.3Å b: 69.1Å c: 81.5Å
α: 109.1° β: 97.3° γ: 114.5°
R-values:
R R work R free
0.139 0.139 0.171