Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Stafforini, D.M.; Prescott, S.M.; McIntyre, T.M.
    Human plasma platelet-activating factor acetylhydrolase. Purification and properties (1987), J. Biol. Chem., 262, 4223-4230.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.1.1.47 1-O-alkyl-2-acetyl-sn-glycero-3-phosphodimethylethanolamine
-
Homo sapiens
3.1.1.47 1-O-alkyl-2-acetyl-sn-glycero-3-phosphoethanolamine
-
Homo sapiens
3.1.1.47 1-O-alkyl-2-acetyl-sn-glycero-3-phosphomonomethylethanolamine
-
Homo sapiens
3.1.1.47 5,5'-dithiobis(2-nitrobenzoate)
-
Homo sapiens

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.1.1.47 0.014
-
1-O-alkyl-2-acetyl-sn-glycero-3-phosphocholine
-
Homo sapiens

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.1.1.47 additional information no stimulation by Ca2+ or Mg2+ Homo sapiens

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.1.1.47 42700
-
1 * 42700, plasma enzyme, SDS-PAGE Homo sapiens
3.1.1.47 45000
-
plasma enzyme, gel filtration Homo sapiens

Organism

EC Number Organism UniProt Comment Textmining
3.1.1.47 Homo sapiens
-
-
-

Posttranslational Modification

EC Number Posttranslational Modification Comment Organism
3.1.1.47 no modification no glycoprotein, no sialic acid Homo sapiens

Purification (Commentary)

EC Number Purification (Comment) Organism
3.1.1.47 from plasma Homo sapiens

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.1.1.47 plasma
-
Homo sapiens
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.1.1.47 9.46
-
plasma enzyme Homo sapiens

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.1.47 1-O-alkyl-2-acetyl-sn-glycero-3-phosphocholine + H2O i.e. PAF Homo sapiens 1-O-alkyl-sn-glycero-3-phosphocholine + acetate
-
?
3.1.1.47 1-O-alkyl-2-butyryl-sn-glycero-3-phosphocholine + H2O
-
Homo sapiens 1-O-alkyl-sn-glycero-3-phosphocholine + butanoate
-
?
3.1.1.47 1-O-alkyl-2-propionyl-sn-glycero-3-phosphocholine + H2O
-
Homo sapiens 1-O-alkyl-sn-glycero-3-phosphocholine + propanoate
-
?

Subunits

EC Number Subunits Comment Organism
3.1.1.47 monomer 1 * 42700, plasma enzyme, SDS-PAGE Homo sapiens

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.1.1.47 7.8
-
plasma enzyme Homo sapiens