Function and Biology Details
Reaction catalysed:
Hydrolysis of terminal non-reducing beta-D-galactose residues in beta-D-galactosides
Biochemical function:
Biological process:
Cellular component:
- not assigned
Sequence domains:
- Glycoside hydrolase, family 2
- Immunoglobulin-like fold
- Glycoside hydrolase family 2, domain 5
- Glycoside hydrolase, family 2, active site
- Glycoside hydrolase, family 2, conserved site
- Glycoside hydrolase family 2, catalytic domain
- Glycoside hydrolase superfamily
- Glycoside hydrolase, family 2, immunoglobulin-like beta-sandwich
3 more domains
Structure analysis Details
Assembly composition:
hetero dimer (preferred)
Assembly name:
Beta-D-galactosidase (preferred)
PDBe Complex ID:
PDB-CPX-112311 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Beta-D-galactosidase
Molecule details ›
Chain: A
Length: 732 amino acids
Theoretical weight: 81.96 KDa
Source organism: Paracoccus sp. 32d
Expression system: Escherichia coli
UniProt:
Length: 732 amino acids
Theoretical weight: 81.96 KDa
Source organism: Paracoccus sp. 32d
Expression system: Escherichia coli
UniProt:
- Canonical:
D1LZK0 (Residues: 1-731; Coverage: 100%)
Beta-D-galactosidase
Molecule details ›
Chain: B
Length: 731 amino acids
Theoretical weight: 81.84 KDa
Source organism: Paracoccus sp. 32d
Expression system: Escherichia coli
UniProt:
Length: 731 amino acids
Theoretical weight: 81.84 KDa
Source organism: Paracoccus sp. 32d
Expression system: Escherichia coli
UniProt:
- Canonical: D1LZK0 (Residues: 1-731; Coverage: 100%)
