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Literature summary for 3.1.4.2 extracted from

  • Hayaishi, O.; Kornberg, A.
    Metabolism of phospholipides by bacterial enzymes (1954), J. Biol. Chem., 206, 647-663.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
diphenylphosphate 15% inhibition at 5 mM Serratia plymuthica
EDTA strongly inhibited Serratia plymuthica
glycerophosphocholine competitive inhibition Serratia plymuthica
glycerophosphoethanolamine competitive inhibition Serratia plymuthica
Mg2+ 90% inhibition at 1 mM Serratia plymuthica
Mn2+ 90% inhibition at 1 mM Serratia plymuthica
Zn2+ 60% inhibition at 1 mM Serratia plymuthica

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.2
-
glycerophosphoethanolamine
-
Serratia plymuthica
2.5
-
Glycerophosphorylcholine
-
Serratia plymuthica

Organism

Organism UniProt Comment Textmining
Serratia plymuthica
-
-
-

Purification (Commentary)

Purification (Comment) Organism
partial Serratia plymuthica

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
93
-
-
Serratia plymuthica

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
glycerophosphoethanolamine + H2O
-
Serratia plymuthica ?
-
?
sn-glycero 3-phosphorylcholine + H2O
-
Serratia plymuthica sn-glycerol 3-phosphate + choline
-
?
sn-glycero 3-phosphorylethanolamine + H2O
-
Serratia plymuthica sn-glycerol 3-phosphate + ethanolamine
-
?

Synonyms

Synonyms Comment Organism
GPC diesterase
-
Serratia plymuthica

pH Range

pH Minimum pH Maximum Comment Organism
8 9
-
Serratia plymuthica