Ibicuruzwa

Galactosidase bivuga icyiciro cya enzymes ibintu bya hydrolyze birimo imiyoboro ya galaktoside, nka lactose (lactose ni disaccharide iterwa no kubura umwuma wa molekile imwe ya glucose na molekile imwe ya galaktose).Ahanini igabanijwemo α-galactosidase na β-galactosidase..Byongeye kandi, enzyme ifite kandi porogaramu zimwe na zimwe mu buhanga mu bya farumasi, gutunganya umubyimba n’inganda.β-Galactosidase ntabwo ikoreshwa cyane kandi cyane mu nganda z’ibiribwa, ahubwo inagira uruhare runini mu bijyanye n’ibinyabuzima nka injeniyeri ngengabuzima, ubwubatsi bwa enzyme, ubwubatsi bwa poroteyine, n'ibindi, kandi byatangiye gukoreshwa cyane mu buvuzi. n'indi mirima.

α-galactosidase (α-galactosidase, α-gal, EC 3.2.1.22) ni exoglycosidase itera hydrolysis ya α-galactosidic, kandi izwi kandi nka melibiase kuko ishobora kubora melibiose, itera hydrolysis ya α-galactosidic inkwano.Iyi mikorere ituma igira akamaro mugutezimbere no gukuraho intungamubiri zirwanya ibiryo na soya.Byongeye kandi, irashobora kumenya B → O itsinda ryamaraso ihinduka mubuvuzi, igategura ubwoko bwamaraso kwisi yose, kandi ikagira uruhare runini mubuvuzi bwa enzyme bwo kuvura indwara ya Fabry.Alpha-galactosidase irashobora kandi gukora kuri polysaccharide igoye, glycoproteine ​​na sphingolipide irimo alfa-galactosidic.Imisemburo imwe ya α-galactosidase nayo igira ingaruka za transgalactosylation mugihe insimburangingo ya substrate ikungahaye cyane, ishobora gukoreshwa muguhuza oligosaccharide no gutegura ibikomoka kuri cyclodextrin.Iterambere rya neutrophilique cyangwa pH-itajegajega α-galactosidase no gushakisha mikorobe cyangwa ibimera bifite umusaruro mwinshi wa enzyme byahindutse ahantu h’ubushakashatsi mu myaka yashize.Amashanyarazi menshi α-galactosidase nayo yagiye akurura buhoro buhoro abahanga kubera imiterere yihariye yabo, bategereje gukoresha imbaraga zabo kugirango bagire uruhare runini mubikorwa byinganda, ndetse no kwerekana uburyo bwagutse mubijyanye na siyanse n'ikoranabuhanga n'ubuvuzi.ibyifuzo.