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Literature summary for 3.2.1.114 extracted from

  • Harpaz, N.; Schachter, H.
    Control of glycoprotein synthesis. Processing of asparagine-linked oligosaccharides by one or more rat liver Golgi alpha-D-mannosidases dependent on the prior action of UDP-N-acetylglucosamine: alpha-D-mannoside beta 2-N-acetylglucosaminyltransferase I (1980), J. Biol. Chem., 255, 4894-4902.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
Golgi membrane
-
Rattus norvegicus 139
-

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Rattus norvegicus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Manalpha(1-6)[Manalpha(1-3)]Manalpha(1-6)[GlcNAcbeta(1-2)Manalpha(1-3)]Manbeta(1-4)GlcNAcbeta(1-4)GlcNAc + 2 H2O non-reduced and NaBH4 reduced substrate, removes the alpha-1,3- and alpha-1,6-mannosyl residues with preference for the alpha-1,6-linked mannose residue on the alpha-1,6-linked mannose arm, via GlcNAc(Man)4(GlcNAc)2 Rattus norvegicus Manalpha(1-6)[GlcNAcbeta(1-2)Manalpha(1-3)]Manbeta(1-4)GlcNAcbeta(1-4)GlcNAc + 2 alpha-D-mannose
-
?
Manalpha(1-6)[Manalpha(1-3)]Manalpha(1-6)[GlcNAcbeta(1-2)Manalpha(1-3)]Manbeta(1-4)GlcNAcbeta(1-4)GlcNAc-Asn + H2O processing of asparagine-linked oligosaccharides by alpha-D-mannosidase dependent on the prior action of UDP-GlcNAc:alpha-D-mannoside beta2-N-acetylglucosaminyltransferase I, removes 2 mannosyl residues, via GlcNAc(Man)4(GlcNAc)2Asn Rattus norvegicus Manalpha(1-6)[GlcNAcbeta(1-2)Manalpha(1-3)]Manbeta(1-4)GlcNAcbeta(1-4)GlcNAc-Asn + alpha-D-mannose
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Rattus norvegicus