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Literature summary for 3.1.1.3 extracted from

  • Perez, V.H.; da Silva, G.S.; Gomes, F.M.; de Castro, H.F.
    Influence of the functional activating agent on the biochemical and kinetic properties of Candida rugosa lipase immobilized on chemically modified cellulignin (2007), Biochem. Eng. J., 34, 13-19.
No PubMed abstract available

Protein Variants

Protein Variants Comment Organism
additional information the enzyme is immobilized on chemically modified wood cellulignin from Eucaliptus grandis by covalent binding using different activating agents such as carbonyldiimidazole, glutaraldehyde and sodium metaperiodate, method development and immobilization reaction mechanisms, overview Diutina rugosa

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
additional information
-
Diutina rugosa
0.136
-
4-nitrophenyl palmitate pH 7.0, 37°C, enzyme immobilized with glutaraldehyde Diutina rugosa
0.158
-
4-nitrophenyl palmitate pH 7.0, 37°C, enzyme immobilized with sodium metaperiodate Diutina rugosa
0.17
-
4-nitrophenyl palmitate pH 7.0, 37°C, free enzyme Diutina rugosa
0.274
-
4-nitrophenyl palmitate pH 7.0, 37°C, enzyme immobilized with carbonyldiimidazole Diutina rugosa

Organism

Organism UniProt Comment Textmining
Diutina rugosa
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
commercial preparation
-
Diutina rugosa
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
activity of immobilized enzyme using different immobilization agents, overview Diutina rugosa
974
-
commercially available purified enzyme preparation Diutina rugosa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-nitrophenyl palmitate + H2O
-
Diutina rugosa 4-nitrophenol + palmitate
-
?
olive oil + H2O
-
Diutina rugosa ?
-
?

Synonyms

Synonyms Comment Organism
lipase
-
Diutina rugosa
type VII lipase
-
Diutina rugosa

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
free enzyme Diutina rugosa
40 50 immobilized enzyme dependent on the immobilization agent, overview Diutina rugosa

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
free enzyme Diutina rugosa
7 8.5 immobilized enzyme dependent on the immobilization agent, overview Diutina rugosa