α-Galactosidase CAS:9025-35-8

α-galactosidase(α-galactosidase, α-gal, EC 3.2.1.22) ni exoglycosidase itera imbaraga mu gushonga kw'imigozi ya α-galactosidic. Kubera ko ishobora gusenya melibiose, yitwa kandi melibiase, itera imbaraga mu gushonga kw'imigozi ya α-galactosidic. Iyi miterere ituma igira akamaro mu kunoza no gukuraho ibice birwanya imirire mu biribwa n'ibikomoka kuri soya. Byongeye kandi, ishobora guhindura ubwoko bw'amaraso ya B→O mu rwego rw'ubuvuzi, igategura amaraso rusange, kandi ikagira uruhare runini mu kuvura indwara ya Fabry. α-galactosidase ishobora kandi gukora kuri polysaccharides zikomeye, glycoproteins na glycosphingoses zirimo imigozi ya α-galactosidic. Amwe muri α-galactosidases ashobora kandi transgalactosylate iyo ingano y'ibice bya substrate ikunzwe cyane, kandi iyi miterere ishobora gukoreshwa mu gukora oligosaccharides no gutegura ibikomoka kuri cyclodextrin. Iterambere rya neutrophil cyangwa pH-stable α-galactosidase hamwe no gushakisha mikorobe cyangwa ibimera bifite enzyme nyinshi byabaye ahantu hakunze kugaragara ubushakashatsi mu myaka ya vuba aha. α-galactosidases nyinshi zirwanya ubushyuhe na zo zagiye zikurura abahanga mu bya siyansi buhoro buhoro bitewe n'umwihariko wazo, ziteze gukoresha ubushyuhe bwazo kugira ngo zigire akamaro kanini mu nganda, no kugaragaza uburyo bwinshi bwo kuzikoresha mu nzego z'ikoranabuhanga, ikoranabuhanga n'ubuvuzi.