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Literature summary for 3.1.1.32 extracted from

  • Hostetler, K.Y.; Yazaki, P.J.; van den Bosch, H.
    Purification of lysosomal phospholipase A. Evidence for multiple isoenzymes in rat liver (1982), J. Biol. Chem., 257, 13367-13373.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
Triton X-100 stimulates Rattus norvegicus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
additional information
-
Rattus norvegicus

Metals/Ions

Metals/Ions Comment Organism Structure
Hg2+ stimulates Rattus norvegicus
Hg2+ not required Rattus norvegicus

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
side-chain modification glycoprotein Rattus norvegicus

Purification (Commentary)

Purification (Comment) Organism
-
Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Rattus norvegicus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.168
-
-
Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
dipalmitoylphosphatidylcholine + H2O
-
Rattus norvegicus ?
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2 4
-
Rattus norvegicus

pH Range

pH Minimum pH Maximum Comment Organism
2.7 4.8 pH 2.7: 40-60% of maximal activity, pH 4.8: 20-40% of maximal activity Rattus norvegicus