Xylan alpha-1,2-glucuronosidase (EC 188.8.131.52, 1,2-alpha-glucuronidase, alpha-(1->2)-glucuronidase, xylan alpha-D-1,2-(4-O-methyl)glucuronohydrolase) is an enzyme with systematic name xylan 2-alpha-D-(4-O-methyl)glucuronohydrolase. This enzyme catalyses the following chemical reaction
- Hydrolysis of (1->2)-alpha-D-(4-O-methyl)glucuronosyl links in the main chain of hardwood xylans
- ^ Ishihara M, Shimizu K (1988). "α-(1→2)-Glucuronidase in the enzymatic saccharification of hardwood xylan .1. Screening of α-glucuronidase producing fungi". Mokuzai Gakkaishi. 34: 58–64.