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Literature summary extracted from

  • Do, C.B.; Cormier, F.; Nicolas, Y.
    Isolation and characterization of a UDP-glucose:cyanidin 3-O-glucosyltransferase from grape cell suspension cultures (Vitis vinifera) (1995), Plant Sci., 112, 43-51.
No PubMed abstract available

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.4.1.115 0.018
-
 cyanidin pH 8.0. 30°C Vitis vinifera
2.4.1.115 0.028
-
 delphinidin pH 8.0. 30°C Vitis vinifera
2.4.1.115 1.2
-
 UDP-glucose pH 8.0. 30°C Vitis vinifera

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.4.1.115 56000
-
 gel filtration Vitis vinifera

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.4.1.115 UDP-alpha-D-glucose + cyanidin Vitis vinifera first step of a anthocyanin branch UDP + cyanidin 3-O-beta-D-glucoside
-
 ?
2.4.1.115 UDP-glucose + delphinidin Vitis vinifera first step of a anthocyanin branch UDP + delphinidin 3-O-beta-D-glucoside
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
2.4.1.115 Vitis vinifera
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.4.1.115
-
 Vitis vinifera

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.4.1.115 cell culture
-
 Vitis vinifera
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.4.1.115 11.22
-
-
 Vitis vinifera

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.4.1.115 additional information no activity with kaempferol and quercetin Vitis vinifera ?
-
 ?
2.4.1.115 UDP-alpha-D-glucose + cyanidin
-
 Vitis vinifera UDP + cyanidin 3-O-beta-D-glucoside
-
 ?
2.4.1.115 UDP-alpha-D-glucose + cyanidin first step of a anthocyanin branch Vitis vinifera UDP + cyanidin 3-O-beta-D-glucoside
-
 ?
2.4.1.115 UDP-alpha-D-glucose + pelargonidin 72% of the activity with cyanidin Vitis vinifera UDP + pelargonidin 3-O-beta-D-glucoside
-
 ?
2.4.1.115 UDP-glucose + delphinidin first step of a anthocyanin branch Vitis vinifera UDP + delphinidin 3-O-beta-D-glucoside
-
 ?
2.4.1.115 UDP-glucose + delphinidin 95% of the activity with cyanidin Vitis vinifera UDP + delphinidin 3-O-beta-D-glucoside
-
 ?
2.4.1.115 UDP-glucose + malvidin 10% of the activity with cyanidin Vitis vinifera UDP + malvidin 3-O-beta-D-glucoside
-
 ?
2.4.1.115 UDP-glucose + peonidin 52% of the activity with cyanidin Vitis vinifera UDP + peonidin 3-O-beta-D-glucoside
-
 ?

Synonyms

EC Number Synonyms Comment Organism
2.4.1.115 UDP-glucose:cyanidin 3-O-glucosyltransferase
-
 Vitis vinifera

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.4.1.115 8
-
-
 Vitis vinifera

pH Range

EC Number pH Minimum pH Maximum Comment Organism
2.4.1.115 6.6 9.4 pH 6.6: about 40% of maximal activity, pH 9.4: about 50% of maximal activity Vitis vinifera

pI Value

EC Number Organism Comment pI Value Maximum pI Value
2.4.1.115 Vitis vinifera isoelectric focusing, pH 4.0-6.5
-
 4.9