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Literature summary for 3.1.4.3 extracted from

  • Ivanov, A.; Titibali, R.W.; Kostadinova, S.
    Characterization of a phospholipase C produced by Pseudomaonas fluorescens (1996), New Microbiol., 19, 113-121.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
cetyltrimethylammonium bromide
-
Pseudomonas fluorescens
sodium deoxycholate
-
Pseudomonas fluorescens
Triton X-100
-
Pseudomonas fluorescens

Inhibitors

Inhibitors Comment Organism Structure
Co2+
-
Pseudomonas fluorescens
Cu2+
-
Pseudomonas fluorescens
EDTA
-
Pseudomonas fluorescens
Mn2+
-
Pseudomonas fluorescens

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
Pseudomonas fluorescens
-
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+
-
Pseudomonas fluorescens
Zn2+
-
Pseudomonas fluorescens

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
36000
-
gel filtration Pseudomonas fluorescens

Organism

Organism UniProt Comment Textmining
Pseudomonas fluorescens
-
-
-

Purification (Commentary)

Purification (Comment) Organism
ultrafiltration, column chromatography, 792fold Pseudomonas fluorescens

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
63.3
-
-
Pseudomonas fluorescens

Storage Stability

Storage Stability Organism
-20°C or 4°C, 0.3 M triethanolamine or 0.05 M Tris-HCl, pH 7, stable for up to 12 months Pseudomonas fluorescens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1,2-dilauroylphosphatidylcholine + H2O
-
Pseudomonas fluorescens 1,2-dilaureoylglycerol + phosphorylcholine
-
?
lysophosphatidylcholine + H2O
-
Pseudomonas fluorescens monoacylglycerol + phosphorylcholine
-
?
phosphatidylcholine + H2O
-
Pseudomonas fluorescens 1,2-diacylglycerol + phosphorylcholine
-
?
phosphatidylethanolamine + H2O
-
Pseudomonas fluorescens phosphorylethanolamine + diacylglycerol
-
?
phosphatidylinositol + H2O
-
Pseudomonas fluorescens inositol monophosphate + diacylglycerol
-
?
sphingomyelin + H2O
-
Pseudomonas fluorescens ceramide + phosphorylcholine
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6 6.3 substrate: L-a-phosphatidylcholine Pseudomonas fluorescens