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Literature summary for 2.3.1.6 extracted from

  • Schuberth, J.
    Choline acetyltransferase. Purification and effect of salts on the mechanism of the enzyme-catalyzed reaction (1966), Biochim. Biophys. Acta, 122, 470-481.
No PubMed abstract available

Activating Compound

Activating Compound Comment Organism Structure
Br-
-
Homo sapiens
Cl-
-
Homo sapiens
KCl
-
Homo sapiens
LiCl
-
Homo sapiens
Na2HPO4
-
Homo sapiens
Na2SO4
-
Homo sapiens
NaBr
-
Homo sapiens
NaCl
-
Homo sapiens
NaF
-
Homo sapiens
NH4Cl
-
Homo sapiens
Sodium acetate
-
Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Homo sapiens

Source Tissue

Source Tissue Comment Organism Textmining
placenta
-
Homo sapiens
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Homo sapiens

Storage Stability

Storage Stability Organism
-20°C, several months Homo sapiens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetyl-CoA + choline kinetic data indicate that choline acetyltransferase operates by forming an acetylated enzyme as an intermediate in the reversible reaction between acetyl-CoA and choline Homo sapiens acetylcholine + CoA
-
r

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.3
-
without NaCl in assay medium Homo sapiens
7 8 presence of NaCl Homo sapiens