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Literature summary for 3.2.1.23 extracted from

  • Pastore, G.M.; Park, Y.K.
    Purification and characterization of beta-galactosidase from Scopulariopsis sp. (1980), J. Ferment. Technol., 58, 79-81.
No PubMed abstract available
Search for more literature for 3.2.1.23

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
 Scopulariopsis sp.
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
95000
-
 gel filtration Scopulariopsis sp.

Organism

Organism UniProt Comment Textmining
Scopulariopsis sp.
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Scopulariopsis sp.

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
 Scopulariopsis sp.

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
o-nitrophenyl-beta-D-galactoside + H2O
-
 Scopulariopsis sp. o-nitrophenol + beta-D-galactose
-
 ?
p-nitrophenyl-beta-D-galactoside + H2O
-
 Scopulariopsis sp. p-nitrophenol + beta-D-galactose
-
 ?

Subunits

Subunits Comment Organism
monomer 1 * 95000, SDS-PAGE Scopulariopsis sp.

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
65
-
-
 Scopulariopsis sp.

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
35 80 35°C: about 40% of maximal activity, 80°C: about 20% of maximal activity Scopulariopsis sp.

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
3.6 5
-
 Scopulariopsis sp.

pH Range

pH Minimum pH Maximum Comment Organism
3.2 6.2 pH 3.2: about 90% of maximal activity, pH 6.2: about 45% of maximal activity Scopulariopsis sp.