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Literature summary extracted from

  • Van den Bosch, H.; Vianen, G.M.; van Heusden, G.P.H.
    Lysophospholipase-transacylase from rat lung (1981), Methods Enzymol., 71, 513-521.
    View publication on PubMed

General Stability

EC Number General Stability Organism
3.1.1.5 repeated freezing and thawing causes significant loss of activity Rattus norvegicus
3.1.1.5 unstable in absence of glycerol and 2-mercaptoethanol Rattus norvegicus

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.1.1.5 diisopropylfluorophosphate
-
 Rattus norvegicus
3.1.1.5 iodoacetate
-
 Rattus norvegicus
3.1.1.5 NaCN
-
 Rattus norvegicus
3.1.1.5 NEM
-
 Rattus norvegicus

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.1.1.5 58000
-
 gel filtration Rattus norvegicus
3.1.1.5 78000
-
 x * 78000, SDS-PAGE Rattus norvegicus

Organism

EC Number Organism UniProt Comment Textmining
3.1.1.5 Rattus norvegicus
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.1.1.5
-
 Rattus norvegicus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.1.1.5 lung
-
 Rattus norvegicus
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.1.1.5 1.7
-
-
 Rattus norvegicus

Storage Stability

EC Number Storage Stability Organism
3.1.1.5 -45°C, less than 10% loss of activity during several months Rattus norvegicus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.1.5 1-palmitoyl-sn-glycero-3-phosphocholine + H2O
-
 Rattus norvegicus palmitic acid + glycero-3-phosphocholine
-
 ?
3.1.1.5 lysophosphatidylcholine + H2O
-
 Rattus norvegicus glycerophosphorylcholine + unesterified fatty acid glycerophosphocholine + fatty acid ?
3.1.1.5 lysophosphatidylcholine + lysophosphatidylcholine slight preference for palmitate over stearate and laurate to be incorporated into phosphatidylcholine. No preference for palmitate over myristate Rattus norvegicus glycerophosphocholine + phosphatidylcholine
-
 ?
3.1.1.5 lysophosphatidylglycerol + H2O
-
 Rattus norvegicus fatty acid + glycerol
-
 ?
3.1.1.5 phosphatidylcholine + H2O
-
 Rattus norvegicus lysophosphatidylcholine + glycerophosphorylcholine + a carboxylate
-
 ?
3.1.1.5 phosphatidylethanolamine + H2O hydrolysis and acyl transfer Rattus norvegicus lysophosphatidylethanolamine + glycerophosphorylethanolamine + a carboxylate
-
 ?

Subunits

EC Number Subunits Comment Organism
3.1.1.5 ? x * 78000, SDS-PAGE Rattus norvegicus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.1.1.5 6 7
-
 Rattus norvegicus