6533b837fe1ef96bd12a3261

RESEARCH PRODUCT

O-linked mannose composition of secreted invertase of Saccharomyces cerevisiae

Marã­a IranzoJesãºs ZuecoSalvador MormeneoRafael Sentandreu

subject

chemistry.chemical_classificationGlycosylationGlycoside Hydrolasesbeta-FructofuranosidasebiologySaccharomyces cerevisiaeMannoseSaccharomyces cerevisiaebiology.organism_classificationMicrobiologyYeastMicrobiologychemistry.chemical_compoundInvertaseEnzymechemistryBiochemistryGeneticsMannobioseComposition (visual arts)SecretionMannoseMolecular Biology

description

The secreted invertase (EC 3.2.1.26) of Saccharomyces cerevisiae is a glycoenzyme that contains N- and O-linked mannoses in 40/1 proportion. The small amount of mannose chains O-linked to invertase is distributed as follows: mannose (20%), mannobiose (50%), mannotriose (6%), mannotetraose (7%) and mannopentaose (17%).

https://doi.org/10.1111/j.1574-6968.1989.tb03347.x