Literature DB >> 8257849

A model for cleavage of O-glycosidic bonds in glycoproteins.

F M Ibatullin1, A M Golubev, L M Firsov, K N Neustroev.   

Abstract

The present work investigated the possibility of cleavage of alpha-linkages between mannose or galactose and serine/threonine residues by alpha-mannosidase and alpha-galactosidase. The study was carried out initially with model synthetic compounds imitating the O-glycosidic bond in glycoproteins, and further with glucoamylase. It was shown that alpha-mannosidase and alpha-galactosidase can hydrolyse these linkages after proteolytic digestion of glucoamylase.

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Year:  1993        PMID： 8257849     DOI： 10.1007/bf00702202

Source DB:  PubMed          Journal:  Glycoconj J        ISSN： 0282-0080            Impact factor:   2.916


  9 in total

1.  Characterization of the carbohydrate fragments obtained from Saccharomyces cerevisiae mannan by alkaline degradation.

Authors:  T Nakajima; C E Ballou
Journal:  J Biol Chem       Date:  1974-12-10       Impact factor: 5.157

2.  Structures of the D-galactose oligosaccharides from earthworm cuticle collagen.

Authors:  L Muir; Y C Lee
Journal:  J Biol Chem       Date:  1969-05-10       Impact factor: 5.157

3.  Glycosidases of Aspergillus niger. IV. Purification and characterization of -mannosidase.

Authors:  K L Matta; O P Bahl
Journal:  J Biol Chem       Date:  1972-03-25       Impact factor: 5.157

4.  An improved method for enzymic determination of glucose in the presence of maltose.

Authors:  J B Lloyd; W J Whelan
Journal:  Anal Biochem       Date:  1969-09       Impact factor: 3.365

5.  Structural characterization of a glycoprotein cellulase, 1,4-beta-D-glucan cellobiohydrolase C from Trichoderma viride.

Authors:  E K Gum; R D Brown
Journal:  Biochim Biophys Acta       Date:  1976-10-28

6.  Quantitation of oligosaccharides released by the beta-elimination reaction.

Authors:  D Aminoff; W D Gathmann; C M McLean; T Yadomae
Journal:  Anal Biochem       Date:  1980-01-01       Impact factor: 3.365

7.  Cryptococcus laurentii cell envelope glycoprotein. Evidence for separate oligosaccharide side chains of different composition and structure.

Authors:  M K Raizada; J S Schutzbach; H Ankel
Journal:  J Biol Chem       Date:  1975-05-10       Impact factor: 5.157

8.  Structural studies on the O-glycosidically linked carbohydrate chains of glucoamylase G1 from Aspergillus niger.

Authors:  A Gunnarsson; B Svensson; B Nilsson; S Svensson
Journal:  Eur J Biochem       Date:  1984-12-17

9.  Glycoenzymes: an unusual type of glycoprotein structure for a glucoamylase.

Authors:  J H Pazur; Y Tominaga; L S Forsberg; D L Simpson
Journal:  Carbohydr Res       Date:  1980-09-08       Impact factor: 2.104
  9 in total
  2 in total

1.  Engineering of Yeast Glycoprotein Expression.

Authors:  Charlot De Wachter; Linde Van Landuyt; Nico Callewaert
Journal:  Adv Biochem Eng Biotechnol       Date:  2021       Impact factor: 2.635

2.  The carbohydrate moiety of alpha-galactosidase from Trichoderma reesei.

Authors:  A N Savel'ev; E V Eneyskaya; L S Isaeva-Ivanova; K A Shabalin; A M Golubev; K N Neustroev
Journal:  Glycoconj J       Date:  1997-12       Impact factor: 2.916
  2 in total

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