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Literature summary extracted from

  • Itoh, T.; Shimura, S.; Adachi, S.
    alpha-galactosidase from alfalfa seeds (Medicago, sativa L.) (1979), Agric. Biol. Chem., 43, 1499-1504.
No PubMed abstract available

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.2.1.22 Ag+
-
 Medicago sativa
3.2.1.22 Hg2+
-
 Medicago sativa

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.2.1.22 57000
-
 gel filtration Medicago sativa

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.22 Medicago sativa
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.2.1.22
-
 Medicago sativa

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.22 3530
-
-
 Medicago sativa

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.22 p-nitrophenyl-alpha-D-galactoside + H2O
-
 Medicago sativa p-nitrophenol + alpha-D-galactose
-
 ?
3.2.1.22 raffinose + H2O
-
 Medicago sativa sucrose + D-galactose
-
 ?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.22 4
-
 p-nitrophenyl alpha-D-galactoside as substrate Medicago sativa
3.2.1.22 4.5
-
 raffinose as substrate Medicago sativa
3.2.1.22 5.5
-
 p-nitrophenyl alpha-D-galactoside as substrate Medicago sativa