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Literature summary extracted from

  • Faugeron, C.; Mollet, J.; Karamanos, Y.; Morvan, H.
    Activities of de-N-glycosylation are ubiquitously found in tomato plant (2006), Acta Physiol. Plant., 28, 557-565.
No PubMed abstract available

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.5.1.52 N-glycoprotein + H2O Solanum lycopersicum PNGase is involved in the release of N-glycans from N-glycoproteins ?
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 ?

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.96 Solanum lycopersicum
-
-
-
3.5.1.52 Solanum lycopersicum
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 Mill. cv. Dombito
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Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.2.1.96 apical bud high activity Solanum lycopersicum
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3.2.1.96 flower high activity Solanum lycopersicum
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3.2.1.96 leaf leaf blade, high activity Solanum lycopersicum
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3.2.1.96 additional information enzyme activity is present in all organs tested, with quantitative differences. In youngest parts of the plant, both endo N-acetyl-beta-D-glucosaminidase and N4-N-acetyl-beta-D-glucosaminidase activity are detected, associated with high levels of proteins and protease activities Solanum lycopersicum
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3.5.1.52 apical bud the highest activities are found in the youngest parts of the plant: apical buds, flowers and leaf blades Solanum lycopersicum
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3.5.1.52 flower the highest activities are found in the youngest parts of the plant: apical buds, flowers and leaf blades Solanum lycopersicum
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3.5.1.52 fruit decreases during fruit growth and ripening Solanum lycopersicum
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3.5.1.52 leaf lamina the highest activities are found in the youngest parts of the plant: apical buds, flowers and leaf blades Solanum lycopersicum
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Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.5.1.52 N-glycoprotein + H2O PNGase is involved in the release of N-glycans from N-glycoproteins Solanum lycopersicum ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
3.5.1.52 peptide N4(N-acetyl-glucosaminyl)asparagine amidase
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 Solanum lycopersicum
3.5.1.52 PNGase
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 Solanum lycopersicum