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Literature summary extracted from

  • Crombie, H.J.; Chengappa, S.; Jarman, C.; Sidebottom, C.; Reid, J.S.
    Molecular characterisation of a xyloglucan oligosaccharide-acting alpha-D-xylosidase from nasturtium (Tropaeolum majus L.) cotyledons that resembles plant ’apoplastic’ alpha-D-glucosidases (2002), Planta, 214, 406-413.
    View publication on PubMed

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.2.1.177 104937
-
 x * 104937, calculated from sequence Tropaeolum majus

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.177 Tropaeolum majus Q9ZP04
-
-

Posttranslational Modification

EC Number Posttranslational Modification Comment Organism
3.2.1.177 additional information six putative N-glycosylation sites at amino acid 28,165, 323, 394, 495 and 509 Tropaeolum majus

Purification (Commentary)

EC Number Purification (Comment) Organism
3.2.1.177
-
 Tropaeolum majus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.2.1.177 cotyledon
-
 Tropaeolum majus
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.177 4-methylumbelliferyl-alpha-D-glucoside + H2O
-
 Tropaeolum majus 4-methylumbelliferol + D-glucose
-
 ?
3.2.1.177 maltose + H2O
-
 Tropaeolum majus 2 D-glucose
-
 ?
3.2.1.177 maltotetraose + H2O
-
 Tropaeolum majus maltotriose + D-glucose
-
 ?
3.2.1.177 maltotriose + H2O
-
 Tropaeolum majus D-maltose + D-glucose
-
 ?
3.2.1.177 xyloglucan + H2O
-
 Tropaeolum majus xylose + ?
-
 ?

Subunits

EC Number Subunits Comment Organism
3.2.1.177 ? x * 104937, calculated from sequence Tropaeolum majus

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.2.1.177 30
-
 assay at Tropaeolum majus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.177 5
-
 assay at Tropaeolum majus

pI Value

EC Number Organism Comment pI Value Maximum pI Value
3.2.1.177 Tropaeolum majus calculated from sequence
-
 5.5

General Information

EC Number General Information Comment Organism
3.2.1.177 physiological function the enzyme is involved in the mobilisation of xyloglucan from the cotyledons of germinated seeds of Tropaeolum majus Tropaeolum majus