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Literature summary for 3.1.1.11 extracted from

  • Manachini, P.L.; Parini, C.; Fortina, M.G.
    Pectic enzymes from Aureobasidium pullulans LV 10 (1988), Enzyme Microb. Technol., 10, 682-685.
No PubMed abstract available
Search for more literature for 3.1.1.11

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
 Aureobasidium pullulans
-
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
pectin + H2O Aureobasidium pullulans maximum enzyme production is obtained after 4 days of batch growth ?
-
 ?

Organism

Organism UniProt Comment Textmining
Aureobasidium pullulans
-
 LV 10, two pectin hydrolases: I and II
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
pectin + H2O
-
 Aureobasidium pullulans methanol + pectate
-
 ?
pectin + H2O maximum enzyme production is obtained after 4 days of batch growth Aureobasidium pullulans ?
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50
-
-
 Aureobasidium pullulans

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
35 65 about 45% of maximal activity at 35°C and at 65°C, pectin hydrolase I Aureobasidium pullulans
42 56 42°C: about 80% of maximal activity, 56°C: about 45% of maximal activity, hydrolase II Aureobasidium pullulans

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4.5
-
 pectin hydrolase II, at 50°C Aureobasidium pullulans
5.5
-
 pectin hydrolase I, at 50°C Aureobasidium pullulans

pH Range

pH Minimum pH Maximum Comment Organism
4 6.5 pH 4.0: about 45% of maximal activity, pH 6.5: about 50% of maximal activity, pectin hydrolase II Aureobasidium pullulans
4.8 6.8 about 55% of maximal activity at pH 4.8 and at pH 6.8, pectin hydrolase I Aureobasidium pullulans