Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary 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

Inhibitors

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

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.2.1.1 68000
-
 x * 68000, SDS-PAGE Aspergillus oryzae

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.1 Aspergillus oryzae
-
-
-

Purification (Commentary)

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

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.2.1.1 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]

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

Subunits

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

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.2.1.1 50
-
-
 Aspergillus oryzae

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.1 5
-
-
 Aspergillus oryzae