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Literature summary for 3.1.1.3 extracted from

  • Ibrik, A.; Chahinian, H.; Rugani, N.; Sarda, L.; Comeau, L.C.
    Biochemical and structural characterization of triacylglycerol lipase from Penicillium cyclopium (1998), Lipids, 33, 377-384.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Triton X-100
-
Penicillium cyclopium

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
Penicillium cyclopium
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
28000
-
1 * 28000, SDS-PAGE Penicillium cyclopium
29000
-
gel filtration Penicillium cyclopium

Organism

Organism UniProt Comment Textmining
Penicillium cyclopium
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
no modification no carbohydrate detected Penicillium cyclopium

Purification (Commentary)

Purification (Comment) Organism
-
Penicillium cyclopium

Storage Stability

Storage Stability Organism
-20°C, stable for months Penicillium cyclopium

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information highly active against all triacylglycerols and very low activity against partial acylglycerols or monoesters Penicillium cyclopium ?
-
?
tributyrin + H2O
-
Penicillium cyclopium butyric acid + ?
-
?
trioctanoin + H2O
-
Penicillium cyclopium octanoic acid + ?
-
?

Subunits

Subunits Comment Organism
monomer 1 * 28000, SDS-PAGE Penicillium cyclopium

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
30
-
pH 8, 1 h, about 10% loss of activity Penicillium cyclopium
35
-
60 min, stable Penicillium cyclopium
45
-
10 min, complete loss of activity Penicillium cyclopium

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8 10
-
Penicillium cyclopium

pH Range

pH Minimum pH Maximum Comment Organism
6 10 pH 6: about 55% of maximal activity, pH 10.0: about 95% of maximal activity Penicillium cyclopium