| mannosyl-oligosaccharide 1,2-alpha-mannosidase | <enzyme> Cleaves off terminal alpha-1,2-linked mannose residues resulting in the oligosaccharide man(9)glcnac(2) Registry number: EC 3.2.1.113 Synonym: alpha-d-mannosidase I, mannosidase I, man9-mannosidase, man9-alpha-mannosidase, alpha 1,2-mannosidase, 1,2-alpha-d-mannosidase, msds protein (26 Jun 1999) |
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| mannosyl-oligosaccharide 1,3 - 1,6-alpha-mannosidase | <enzyme> Removes alpha-1,3- and alpha-1,6-mannosyl residues during post-translational modification of glycoproteins; amino acid sequence of gmii (drosophila) given in second source; genbank x77652 Registry number: EC 3.2.1.114 Synonym: mannosidase II, alpha-d-mannosidase II, 1,3-(1,6-)mannosyl-oligosaccharide alpha-d-mannohydrolase, golgi alpha-mannosidase II, gmii gene product (26 Jun 1999) |
| phosphatidylglycerol - membrane-oligosaccharide glycerophosphotransferase | <enzyme> Transfers phosphoglycerol residues from phosphatidylglycerol to membrane-derived oligosaccharides of E coli Registry number: EC 2.7.8.20 Synonym: phosphoglycerol transferase I, phosphoglyceroltransferase, phosphoglycerol transferase (26 Jun 1999) |
| cycloinulo-oligosaccharide fructanotransferase | <enzyme> Converts inulin into cycloinulo-oligosaccharides Registry number: EC 2.4.1.- Synonym: cioft, cftase, cycloinulooligosaccharide fructanotransferase (26 Jun 1999) |
| high mannose oligosaccharide | <biochemistry> A subset of the N glycan chains that are added post translationally to certain asparagine residues of secreted or membrane proteins in eukaryotic cells, contain 5-9 mannose residues, but lack the sialic acid terminated antennae of the so called complex type. (18 Nov 1997) |
| dolichol phosphate glucose-dolichol diphosphate oligosaccharide glucosyltransferase | <enzyme> Can also use dolichol-p-galactose as donor Registry number: EC 2.4.1.- Synonym: dolichol-p-glucose-dolichol-p-p-oligosaccharide glucosyltransferase, dolichol-pp-oligosaccharide glucosyltransferase (ii), dolichol-p-p-oligosaccharide glucosyltransferase (i), dol-p-p-oligosaccharide glycosyltransferase, dppo-glucosyltransferase, dolichyl-p-glucose-man(9)(glcnac)2-pp-dolichol glucosyltransferase (26 Jun 1999) |
| oligosaccharide | <chemistry> A saccharide of a small number of component sugars, either O or N linked to the next sugar. Number of component sugars not rigorously defined. (18 Nov 1997) |
| oligosaccharide 2-O-sulfatase | <enzyme> Hydrolyzes the 2-o-sulfate of the disaccharide 4-deoxy-2-o-sulfato-alpha-l-threo-hex-4-enopyranosyluronic acid-(1-4)-2-deoxy-2-sulfamido-6-o-sulfato-d-glucose from heparin Registry number: EC 3.1.6.- Synonym: flavobacterium heparinum 2-o-sulphatase, heparo-2-o-sulfatase (26 Jun 1999) |
| oligosaccharide dehydrogenase | <enzyme> Commercial preparation from staphylococcus which catalyses oxidation of reducing sugars such as glucose, galactose, fructose, mannose, maltose, lactose, maltotriose, maltotetraose, maltopentaose and maltohexaose Registry number: EC 1.1.- (26 Jun 1999) |
| oligosaccharide-diphosphodolichol pyrophosphatase | <enzyme> From yeast microsomal membranes; hydrolyses the pyrophosphate bond of oligosaccharide-pyrophosphodolichol into oligosaccharide phosphates plus dolicholphosphate Registry number: EC 3.6.1.44 Synonym: ols-pp-dol pyrophosphatase, oligosaccharide-pyrophosphodolichol pyrophosphatase (26 Jun 1999) |