3.2.1.120 | physiological function |
the combinations of beta-galactosidase LacA and isoprimeverose-producing oligoxyloglucan hydrolase IpeA is crucial for xyloglucan degradation. Specifically, the combination of LacA and IpeA is a key step in the degradation of xyloglucan oligosaccharides, because IpeA requires LacA for the removal of galactopyranosyl residues, which prevent IpeA activity, and LacA requires IpeA for the removal of isoprimeverose units, which interfere with the formation of the LacA-xyloglucan oligosaccharide complex |
-, 750529 |