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Literature summary for 3.2.1.1 extracted from

  • Hostinova, E.; Janecek, S.; Gasperik, J.
    Gene sequence, bioinformatics and enzymatic characterization of alpha-amylase from Saccharomycopsis fibuligera KZ (2010), Protein J., 29, 355-364.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
DNA and amino acid sequence determination and analysis, sequence comparisons and phylogenetic tree, expression in Saccharomyces cerevisiae strain AH22, subcloning in Escherichia coli strain TG1 Saccharomycopsis fibuligera

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
Saccharomycopsis fibuligera
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
53000
-
x * 53000, recombinant enzyme, SDS-PAGE Saccharomycopsis fibuligera

Organism

Organism UniProt Comment Textmining
Saccharomycopsis fibuligera D4P4Y7
-
-
Saccharomycopsis fibuligera KZ D4P4Y7
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
glycoprotein the recombinant enzyme contains about 2.5% of carbohydrate Saccharomycopsis fibuligera

Purification (Commentary)

Purification (Comment) Organism
recombinant enzyme from Saccharomyces cerevisiae to homogeneity Saccharomycopsis fibuligera

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
amylopectin + H2O
-
Saccharomycopsis fibuligera ?
-
?
amylose + H2O
-
Saccharomycopsis fibuligera ?
-
?
amylose + H2O
-
Saccharomycopsis fibuligera KZ ?
-
?
beta-cyclodextrin + H2O
-
Saccharomycopsis fibuligera ?
-
?
beta-cyclodextrin + H2O
-
Saccharomycopsis fibuligera KZ ?
-
?
beta-limit dextrin + H2O
-
Saccharomycopsis fibuligera ?
-
?
corn starch + H2O boiled starch Saccharomycopsis fibuligera ?
-
?
gamma-cyclodextrin + H2O
-
Saccharomycopsis fibuligera ?
-
?
maltoheptaose + H2O
-
Saccharomycopsis fibuligera ?
-
?
maltoheptaose + H2O
-
Saccharomycopsis fibuligera KZ ?
-
?
additional information substrate specificity, overview Saccharomycopsis fibuligera ?
-
?
additional information substrate specificity, overview Saccharomycopsis fibuligera KZ ?
-
?
pullulan + H2O
-
Saccharomycopsis fibuligera ?
-
?
pullulan + H2O
-
Saccharomycopsis fibuligera KZ ?
-
?
raw starch + H2O the recombinant enzyme shows low degradation of raw starch in a concentration-dependent manner Saccharomycopsis fibuligera ?
-
?
rice starch + H2O boiled starch Saccharomycopsis fibuligera ?
-
?
soluble starch + H2O
-
Saccharomycopsis fibuligera ?
-
?

Subunits

Subunits Comment Organism
? x * 53000, recombinant enzyme, SDS-PAGE Saccharomycopsis fibuligera

Synonyms

Synonyms Comment Organism
More the enzyme belongs to the glycoside hydrolase family 13, subfamily 1 Saccharomycopsis fibuligera
Sfamy
-
Saccharomycopsis fibuligera

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
40 50
-
Saccharomycopsis fibuligera

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
30 60 activity range Saccharomycopsis fibuligera

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5 6
-
Saccharomycopsis fibuligera

pH Range

pH Minimum pH Maximum Comment Organism
3.9 7 activity range Saccharomycopsis fibuligera