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Literature summary for 3.1.1.14 extracted from

  • Karboune, S.; Neufeld, R.; Kermasha, S.
    Immobilization and biocatalysis of chlorophyllase in selected organic solvent systems (2005), J. Biotechnol., 120, 273-283.
    View publication on PubMed

Application

Application Comment Organism
agriculture removal of green pigments from canola oil Phaeodactylum tricornutum

Inhibitors

Inhibitors Comment Organism Structure
Eupergit C immobilization support Phaeodactylum tricornutum
Eupergit C/EDA immobilization support Phaeodactylum tricornutum
refined bleached deodorized canola oil 20% Phaeodactylum tricornutum

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0123
-
Chlorophyll free enzyme in 20 mM sodium phosphate buffer pH 8 Phaeodactylum tricornutum
0.0186
-
Chlorophyll free enzyme in PBS-hexane mixture (60/40, v/v) containing 75 mM Span85 Phaeodactylum tricornutum
0.0189
-
Chlorophyll immobilized enzyme in PBS-hexane mixture (60/40, v/v) containing 75 mM Span85 Phaeodactylum tricornutum
0.0225
-
Chlorophyll immobilized enzyme in 20 mM sodium phosphate buffer pH 8 Phaeodactylum tricornutum
0.0245
-
Chlorophyll free enzyme in PBS-hexane mixture (70/30, v/v) Phaeodactylum tricornutum
0.0246
-
Chlorophyll immobilized enzyme in PBS-hexane mixture (70/30, v/v) Phaeodactylum tricornutum

Organism

Organism UniProt Comment Textmining
Phaeodactylum tricornutum
-
Bacillariphyceae
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
chlorophyll + H2O
-
Phaeodactylum tricornutum chlorophyllide + phytol
-
ir
pheophytin + H2O
-
Phaeodactylum tricornutum pheophorbide + ?
-
?

Synonyms

Synonyms Comment Organism
chlorophyll chlorophyllido-hydrolase
-
Phaeodactylum tricornutum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
activity and stability decrease significantly above or below pH 8.0 Phaeodactylum tricornutum

pH Stability

pH Stability pH Stability Maximum Comment Organism
8
-
stability decreases significantly above or below pH 8.0 Phaeodactylum tricornutum