Table 4 Hydrolysis of p-nitrophenyl glycosides, oligosaccharides and polysaccharides by OsBgal13.
From: Genomic and expression analysis of glycosyl hydrolase family 35 genes from rice (Oryza sativa L.)
Substrate | Activity |
|---|---|
pNP-glycosides | (Percent Relative Activity) |
pNP-β-D-galactopyranoside | 100 |
pNP-β-D-glucopyranoside | N.D. |
pNP-β-D-fucopyranoside | 7.4 |
pNP-β-D-mannopyranoside | 4.5 |
pNP-β-D-xylopyranoside | N.D. |
pNP-β-L-arabinopyranoside | 30 |
pNP-β-D-galactopyranoside | 1.5 |
Oligosaccharides | (estimated relative activity) |
β-1,3-galactobiose | +++ |
β-1,3-galactotriose | ++ |
β-1,4-galactobiose | ++ * |
β-1,4-galactotriose | ++ * |
β-1,6-galactobiose | +++ |
β-1,6-galactotriose | ++ |
Arabinogalactan, xylan from oat spelts, birchwood xylan, polygalacturonic acid, apple pectin, citric pectin, galactan | N.D. |