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Literature summary extracted from

  • Cooke, R.D.; Ferber, C.E.M.; Kanagasabapathy, L.
    Purification and characterisation of polygalacturonases from a commercial Aspergillus niger preparation (1976), Biochim. Biophys. Acta, 452, 440-451.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.2.1.15 diethyl dicarbonate at pH 6, only enzyme form E2 is protected from inhibition by 2% w/v polygalacturonate Aspergillus niger

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.15 Aspergillus niger
-
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.2.1.15 commercial preparation commercial preparation pectinol Aspergillus niger
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.15 43.9
-
enzyme form E2 Aspergillus niger
3.2.1.15 80.8
-
enzyme form E1 Aspergillus niger

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.15 polygalacturonate + H2O
-
Aspergillus niger oligogalacturonates
-
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