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Literature summary extracted from

  • Yamasaki, Y.; Suzuki, Y.; Ozawa, J.
    Purification and properties of alpha-glucosidase from Mucor racemosus (1977), Agric. Biol. Chem., 41, 1553-1558.
No PubMed abstract available

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.2.1.20 97000
-
low speed equilibrium sedimentation Mucor racemosus
3.2.1.20 114000
-
calculation from sedimentation and diffusion data Mucor racemosus

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.20 Mucor racemosus
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.2.1.20
-
Mucor racemosus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.2.1.20 mycelium
-
Mucor racemosus
-

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 22.5
-
-
Mucor racemosus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.20 maltose + H2O
-
Mucor racemosus alpha-D-glucose + D-glucose
-
?

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.2.1.20 50
-
-
Mucor racemosus

Temperature Range [°C]

EC Number Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
3.2.1.20 35 60 about 20% of maximal activity at 35°C and at 60°C Mucor racemosus

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.2.1.20 45
-
pH 5.3, 15 min, stable up to Mucor racemosus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.20 4 6
-
Mucor racemosus

pH Range

EC Number pH Minimum pH Maximum Comment Organism
3.2.1.20 3.5 8 pH 3.5: about 40% of maximal activity, pH 8.0: about 20% of maximal activity Mucor racemosus

pH Stability

EC Number pH Stability pH Stability Maximum Comment Organism
3.2.1.20 4 7 30°C, 20 h, stable Mucor racemosus