Function and Biology

Bacteroides uniformis beta-glucuronidase 1 bound to glucuronate

Source organism: Bacteroides uniformis
Biochemical function: hydrolase activity, hydrolyzing O-glycosyl compounds
Biological process: carbohydrate metabolic process
Cellular component: not assigned

EC 3.2.1.31: Beta-glucuronidase

Reaction catalysed:
A beta-D-glucuronoside + H(2)O = D-glucuronate + an alcohol
Systematic name:
Beta-D-glucuronoside glucuronosohydrolase
Alternative Name(s):
  • Beta-glucuronide glucuronohydrolase
  • Exo-beta-D-glucuronidase
  • Glucuronidase
  • Ketodase

GO terms

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

Sequence families

Pfam Protein families (Pfam)
PF02836
Domain description: Glycosyl hydrolases family 2, TIM barrel domain
Occurring in:
  1. Beta-glucuronidase
The deposited structure of PDB entry 6d6w contains 4 copies of Pfam domain PF02836 (Glycosyl hydrolases family 2, TIM barrel domain) in Beta-glucuronidase. Showing 1 copy in chain A.

PF00703
Domain description: Glycosyl hydrolases family 2
Occurring in:
  1. Beta-glucuronidase
The deposited structure of PDB entry 6d6w contains 4 copies of Pfam domain PF00703 (Glycosyl hydrolases family 2) in Beta-glucuronidase. Showing 1 copy in chain A.

PF02837
Domain description: Glycosyl hydrolases family 2, sugar binding domain
Occurring in:
  1. Beta-glucuronidase
The deposited structure of PDB entry 6d6w contains 4 copies of Pfam domain PF02837 (Glycosyl hydrolases family 2, sugar binding domain) in Beta-glucuronidase. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR006101
Domain description: Glycoside hydrolase, family 2
Occurring in:
  1. Beta-glucuronidase
IPR006103
Domain description: Glycoside hydrolase family 2, catalytic domain
Occurring in:
  1. Beta-glucuronidase
IPR017853
Domain description: Glycoside hydrolase superfamily
Occurring in:
  1. Beta-glucuronidase
IPR036156
Domain description: Beta-Galactosidase/glucuronidase domain superfamily
Occurring in:
  1. Beta-glucuronidase
IPR006102
Domain description: Glycoside hydrolase, family 2, immunoglobulin-like beta-sandwich
Occurring in:
  1. Beta-glucuronidase
IPR013783
Domain description: Immunoglobulin-like fold
Occurring in:
  1. Beta-glucuronidase
IPR006104
Domain description: Glycosyl hydrolases family 2, sugar binding domain
Occurring in:
  1. Beta-glucuronidase
IPR008979
Domain description: Galactose-binding-like domain superfamily
Occurring in:
  1. Beta-glucuronidase