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Literature summary extracted from

  • Ben Ali, Y.; Carriere, F.; Abousalham, A.
    High-level constitutive expression in Pichia pastoris and one-step purification of phospholipase D from cowpea (Vigna unguiculata L. Walp) (2007), Protein Expr. Purif., 51, 162-169.
    View publication on PubMed

Application

EC Number Application Comment Organism
3.1.4.4 synthesis heterologous high-yield expression of enzyme in Pichia pastoris and purification by single calcium-dependent octyl-sepharose chromatography step gives 8 mg of pure recombinant protein from 1 l of yeast culture without proteolytic degradation of the N-terminal calcium-dependent C2 lipid binding domain Vigna unguiculata

Cloned(Commentary)

EC Number Cloned (Comment) Organism
3.1.4.4 high-yield expression in Pichia pastoris Vigna unguiculata

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.1.4.4 88110
-
x * 90000, SDS-PAGE, x * 88110, mass spectrometry Vigna unguiculata
3.1.4.4 90000
-
x * 90000, SDS-PAGE, x * 88110, mass spectrometry Vigna unguiculata

Organism

EC Number Organism UniProt Comment Textmining
3.1.4.4 Vigna unguiculata
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.1.4.4 purification by single calcium-dependent octyl-sepharose chromatography step Vigna unguiculata

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.1.4.4 27
-
pH 8.0, 37°C Vigna unguiculata

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.4.4 phosphatidylcholine + H2O
-
Vigna unguiculata 1,2-diacylglycerophosphate + choline
-
?

Subunits

EC Number Subunits Comment Organism
3.1.4.4 ? x * 90000, SDS-PAGE, x * 88110, mass spectrometry Vigna unguiculata

pI Value

EC Number Organism Comment pI Value Maximum pI Value
3.1.4.4 Vigna unguiculata isoelectric focusing
-
4.7