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Literature summary extracted from

  • Matsui, H.; Chiba, S.
    Purification and some properties of pig liver acid alpha-glucosidase (1983), Agric. Biol. Chem., 47, 707-713.
No PubMed abstract available

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.2.1.20 6.7
-
 maltose
-
 Sus scrofa

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.2.1.20 100000
-
 gel filtration Sus scrofa

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.20 Sus scrofa
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.2.1.20
-
 Sus scrofa

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.2.1.20 liver
-
 Sus scrofa
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.20 9.1
-
 glucoamylase Sus scrofa
3.2.1.20 35.5
-
 maltase Sus scrofa

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.20 amylopectin + H2O
-
 Sus scrofa alpha-D-glucose
-
 ?
3.2.1.20 amylose + H2O
-
 Sus scrofa alpha-D-glucose
-
 ?
3.2.1.20 beta-limit dextrin + H2O
-
 Sus scrofa ?
-
 ?
3.2.1.20 glycogen + H2O
-
 Sus scrofa alpha-D-glucose
-
 ?
3.2.1.20 maltose + H2O
-
 Sus scrofa alpha-D-glucose + D-glucose
-
 ?
3.2.1.20 starch + H2O soluble Sus scrofa alpha-D-glucose
-
 ?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.20 4.5
-
-
 Sus scrofa

pH Stability

EC Number pH Stability pH Stability Maximum Comment Organism
3.2.1.20 4 8 25°C, 3 min Sus scrofa