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Literature summary extracted from

  • Kowalczyk, S.; Bandurski, R.S.
    Enzymic synthesis of 1-O-(indol-3-ylacetyl)-beta-D-glucose. Purification of the enzyme from Zea mays, and preparation of antibodies to the enzyme (1991), Biochem. J., 279, 509-514.
    View publication on PubMedView publication on EuropePMC

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.4.1.121 51000
-
 1 * 51000, SDS-PAGE Zea mays

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.4.1.121 UDPglucose + indole-3-acetate Zea mays first reaction in a series leading to the ester conjugates of indole-3-acetic acid ?
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
2.4.1.121 Zea mays
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.4.1.121 partial Zea mays

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.4.1.121 kernel
-
 Zea mays
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.4.1.121 4.029
-
-
 Zea mays

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.4.1.121 UDPglucose + 2,5-dimethoxycinnamic acid 4.3% of the activity with indole-3-acetate Zea mays UDP + 2,5-dimethoxycinnamoyl-beta-1-D-glucose
-
 ?
2.4.1.121 UDPglucose + 3,4-dimethoxycinnamic acid 6.1% of the activity with indole-3-acetate Zea mays UDP + 3,4-dimethoxycinnamoyl-beta-1-D-glucose
-
 ?
2.4.1.121 UDPglucose + 3-hydroxy-4-methoxy cinnamic acid 9.4% of the activity with indole-3-acetate Zea mays UDP + 3-hydroxy-4-methoxycinnamoyl-beta-1-D-glucose
-
 ?
2.4.1.121 UDPglucose + ferulic acid 7.8% of the activity with indole-3-acetate Zea mays UDP + feruloyl-beta-1-D-glucose
-
 ?
2.4.1.121 UDPglucose + indole-3-acetate
-
 Zea mays UDP + indole-3-acetyl-beta-1-D-glucose
-
 ?
2.4.1.121 UDPglucose + indole-3-acetate first reaction in a series leading to the ester conjugates of indole-3-acetic acid Zea mays ?
-
 ?
2.4.1.121 UDPglucose + m-hydroxycinnamic acid 4.3% of the activity with indole-3-acetate Zea mays UDP + m-hydroxycinnamoyl-beta-1-D-glucose
-
 ?
2.4.1.121 UDPglucose + o-hydroxycinnamic acid 7.6% of the activity with indole-3-acetate Zea mays UDP + o-hydroxycinnamoyl-beta-1-D-glucose
-
 ?
2.4.1.121 UDPglucose + p-coumaric acid 10.2% of the activity with indole-3-acetate Zea mays UDP + p-coumaroyl-beta-1-D-glucose
-
 ?

Subunits

EC Number Subunits Comment Organism
2.4.1.121 monomer 1 * 51000, SDS-PAGE Zea mays