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Literature summary for 2.4.1.132 extracted from

  • Romero, P.A.; Lussier, M.; Veronneau, S.; Sdicu, A.M.; Herscovics, A.; Bussey, H.
    Mnt2p and Mnt3p of Saccharomyces cerevisiae are members of the Mnn1p family of alpha-1,3-mannosyltransferases responsible for adding the terminal mannose residues of O-linked oligosaccharides (1999), Glycobiology, 9, 1045-1051.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
MNN1, MNT2 and MNT3 genes encode alpha-1,3-mannosyltransferases, wild type and mutants carrying single and multiple combinations of the disrupted gene Saccharomyces cerevisiae

Localization

Localization Comment Organism GeneOntology No. Textmining
membrane type II transmembrane proteins Saccharomyces cerevisiae 16020
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Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
GDPmannose + tetrasaccharide-diphosphoryl-lipid Saccharomyces cerevisiae
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GDP + mannosyl-alpha-1,3-tetrasaccharide-diphosphoryl-lipid
-
?
GDPmannose + tetrasaccharide-diphosphoryl-lipid Saccharomyces cerevisiae A
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GDP + mannosyl-alpha-1,3-tetrasaccharide-diphosphoryl-lipid
-
?

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
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A
-
Saccharomyces cerevisiae
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Mnt2p and Mnt3p
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Saccharomyces cerevisiae
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Mnn1p
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Saccharomyces cerevisiae A
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A
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
GDPmannose + tetrasaccharide-diphosphoryl-lipid
-
Saccharomyces cerevisiae GDP + mannosyl-alpha-1,3-tetrasaccharide-diphosphoryl-lipid
-
?
GDPmannose + tetrasaccharide-diphosphoryl-lipid
-
Saccharomyces cerevisiae A GDP + mannosyl-alpha-1,3-tetrasaccharide-diphosphoryl-lipid
-
?
additional information Mnn1p family of alpha-1,3-mannosyltransferases is responsible for adding the terminal mannose residues of O-linked oligosaccharides, MNT2 and MNT3 genes in combination with MNN1 have overlapping roles in the addition of the fourth and fifth alpha-1,3-linked mannose residues to form Man4 and Man5 oligosaccharides Saccharomyces cerevisiae ?
-
?
additional information Mnn1p family of alpha-1,3-mannosyltransferases is responsible for adding the terminal mannose residues of O-linked oligosaccharides, MNT2 and MNT3 genes in combination with MNN1 have overlapping roles in the addition of the fourth and fifth alpha-1,3-linked mannose residues to form Man4 and Man5 oligosaccharides Saccharomyces cerevisiae A ?
-
?