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Literature summary extracted from

  • Lobarzewski, J.; Fiedurek, J.; Ginalska, G.; Wolski, T.
    New matrices for the purification of pectinases by affinity chromatography (1985), Biochem. Biophys. Res. Commun., 131, 666-674.
    View publication on PubMed

Organism

EC Number Organism UniProt Comment Textmining
3.1.1.11 Aspergillus niger
-
 71
-
3.1.1.11 Aspergillus niger 71
-
 71
-
3.2.1.15 Aspergillus niger
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.1.1.11 good results of purification is obtained on silanized CPG or keratin coated silica gel supports Aspergillus niger
3.2.1.15 affinity chromatography using polygalacturonic acid as ligand. Good results with silanized porous glass or keratin coated silica gel supports Aspergillus niger

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.1.1.11 additional information
-
-
 Aspergillus niger
3.2.1.15 additional information
-
-
 Aspergillus niger

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.1.11 pectin + H2O
-
 Aspergillus niger methanol + pectate
-
 ?
3.1.1.11 pectin + H2O
-
 Aspergillus niger 71 methanol + pectate
-
 ?
3.2.1.15 polygalacturonate + H2O
-
 Aspergillus niger oligogalacturonates
-
 ?
3.2.1.15 polygalacturonate + H2O
-
 Aspergillus niger 71 oligogalacturonates
-
 ?