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Literature summary for 3.1.1.3 extracted from

  • Iwai, M.; Okumura, S.; Tsujisaka, Y.
    The comparison of the properties of two lipases from Penicillium cyclopium Westring (1975), Agric. Biol. Chem., 39, 1063-1070.
No PubMed abstract available
Search for more literature for 3.1.1.3

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
27000
-
 lipase A, gel filtration Penicillium cyclopium
36000
-
 lipase B, gel filtration Penicillium cyclopium

Organism

Organism UniProt Comment Textmining
Penicillium cyclopium
-
 Westring
-

Purification (Commentary)

Purification (Comment) Organism
lipase A and lipase B Penicillium cyclopium

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
methyl linoleate + H2O
-
 Penicillium cyclopium methanol + linolic acid
-
 ?
methyl linolenate + H2O
-
 Penicillium cyclopium methanol + linoleic acid
-
 ?
methyl oleate + H2O
-
 Penicillium cyclopium methanol + oleic acid
-
 ?
methyl ricinoleate + H2O
-
 Penicillium cyclopium methanol + ricinoleic acid
-
 ?
polyethylene sorbitan monooleate + H2O
-
 Penicillium cyclopium ?
-
 ?
Span 85 + H2O
-
 Penicillium cyclopium ?
-
 ?

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
30
-
 15 min, lipase A and B, stable Penicillium cyclopium

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.5
-
 lipase B activity with standing Penicillium cyclopium
6
-
 lipase B activity with stirring Penicillium cyclopium
7
-
 lipase A activity with stirring Penicillium cyclopium
8
-
 lipase A activity with standing Penicillium cyclopium

pH Stability

pH Stability pH Stability Maximum Comment Organism
4 6.5 lipase B is stable Penicillium cyclopium
6.5 9 lipase A is stable Penicillium cyclopium