mannosidases

mannosidases: A group of enzymes that catalyze the hydrolysis of terminal, non-reducing d-mannose residues of mannosides (particularly in glycoproteins and glycolipids); α-m. act on α-d-mannosides while β-m. act on β-d-mannosides; a deficiency of α-m. is associated with mannosidosis.

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Glycoside hydrolase — Glycoside hydrolases (also called glycosidases) catalyze the hydrolysis of the glycosidic linkage to generate two smaller sugars. They are extremely common enzymes with roles in nature including degradation of biomass such as cellulose and… … Wikipedia
Mannosidase — is an enzyme which hydrolyzes mannose.[1] There are two types: alpha Mannosidase beta Mannosidase A deficiency is associated with mannosidosis. References ^ MeSH Mannosidases … Wikipedia
Glycoside hydrolase — L alpha Amylase pancréatique 1HNY, une glycoside hydrolase Les Glycoside hydrolases (ou glycosidases) catalysent l hydrolyse de liaisons glycosidiques et libèrent au moins un composé osidique. Ce sont des enzymes extrêmement communes, dont les… … Wikipédia en Français
mannosidase — Enzyme catalysing hydrolysis of the glycosidic bond between mannose residues and a variety of hydroxyl containing groups. Alpha mannosidases in rough endoplasmic reticulum and cis Golgi are responsible for removing four mannose residues during… … Dictionary of molecular biology
VACUOLE VÉGÉTALE — La cellule végétale typique (cellule foliaire, cellule corticale de racine ou de tige) renferme une grande vacuole centrale, ce qui signifie que le protoplasme de cette cellule est creusé d’une vaste dépression remplie d’une solution saline ou… … Encyclopédie Universelle

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