EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
3.2.1.171 | acetylated rhamnogalacturonan + H2O |
- |
Irpex lacteus |
? |
- |
? |
3.2.1.171 | acetylated rhamnogalacturonan + H2O |
- |
Irpex lacteus KY2902 |
? |
- |
? |
3.2.1.171 | azurine dyed and cross-linked galactan + H2O |
- |
Aspergillus aculeatus |
? |
- |
? |
3.2.1.171 | MHR-S + H2O |
i.e. saponified modified hairy regions of rhamnogalacturonan I, from apple pectin, residue remaining after enzymatic liquefaction of pectin |
Aspergillus aculeatus |
? |
- |
? |
3.2.1.171 | MHR-S + H2O |
i.e. saponified modified hairy regions of rhamnogalacturonan I, from apple pectin, residue remaining after enzymatic liquefaction of pectin |
Aspergillus niger |
? |
- |
? |
3.2.1.171 | more |
RGI endo-hydrolases, RGHs, attack the RGI backbone randomly in an endo-fashion and catalyse bond cleavage of alpha-(1->2) glycosidic bonds between D-GalpA and L-Rhap. The mechanism involves an inversion of the anomeric C1 configuration in galacturonic acid releasing oligosaccharides with beta-D-GalpA at the reducing end and L-Rhap at the non-reducing end as products |
Aspergillus niger |
? |
- |
? |
3.2.1.171 | more |
RGI endo-hydrolases, RGHs, attack the RGI backbone randomly in an endo-fashion and catalyse bond cleavage of alpha-(1->2) glycosidic bonds between D-GalpA and L-Rhap. The mechanism involves an inversion of the anomeric C1 configuration in galacturonic acid releasing oligosaccharides with beta-D-GalpA at the reducing end and L-Rhap at the non-reducing end as products |
Aspergillus aculeatus |
? |
- |
? |
3.2.1.171 | more |
RGI endo-hydrolases, RGHs, attack the RGI backbone randomly in an endo-fashion and catalyse bond cleavage of alpha-(1->2) glycosidic bonds between D-GalpA and L-Rhap. The mechanism involves an inversion of the anomeric C1 configuration in galacturonic acid releasing oligosaccharides with beta-D-GalpA at the reducing end and L-Rhap at the non-reducing end as products. Aspergillus aculeatus RhgA catalyses the hydrolytic cleavage of the alpha-D-GalpA-(1->2)-alpha-L-Rhap glycosidic linkages thus releasing (oligomeric) products with Rhap at the non-reducing end |
Aspergillus aculeatus |
? |
- |
? |
3.2.1.171 | non-acetylated rhamnogalacturonan + H2O |
- |
Irpex lacteus |
? |
- |
? |
3.2.1.171 | non-acetylated rhamnogalacturonan + H2O |
- |
Irpex lacteus KY2902 |
? |
- |
? |