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Literature summary for 3.2.1.1 extracted from

  • Ramachandran, S.; Patel, A.K.; Nampoothiri, K.M.; Chandran, S.; Szakacs, G.; Soccol, C.R.; Pandey, A.
    Alpha amylase from a fungal culture grown on oil cakes and its properties (2004), Braz. Arch. Biol. Technol., 47, 309-317.
No PubMed abstract available
Search for more literature for 3.2.1.1

Inhibitors

Inhibitors Comment Organism Structure
Ca2+
-
 Aspergillus oryzae
K+
-
 Aspergillus oryzae
Mg2+
-
 Aspergillus oryzae
additional information no inhibition by Mn2+ Aspergillus oryzae
Na+
-
 Aspergillus oryzae

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
68000
-
 x * 68000, SDS-PAGE Aspergillus oryzae

Organism

Organism UniProt Comment Textmining
Aspergillus oryzae
-
-
-

Purification (Commentary)

Purification (Comment) Organism
partial 2.4fold purification of native enzyme by ammonium sulfate fractionation Aspergillus oryzae

Source Tissue

Source Tissue Comment Organism Textmining
additional information optimization of culture conditions, solid fermentation on different oil cakes, good enzyme production on groundnut oil cake, best enzyme production on groundnut oil and coconut oil cake combination in a ratio of 1:1, or on wheat bran with coconut oil cake Aspergillus oryzae
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
 enzyme activity in cultures grown on wheat bran with coconut oil cake Aspergillus oryzae

Subunits

Subunits Comment Organism
? x * 68000, SDS-PAGE Aspergillus oryzae

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50
-
-
 Aspergillus oryzae

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5
-
-
 Aspergillus oryzae