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Literature summary for 3.1.1.7 extracted from

  • Askar, K.A.; Kudi, A.C.; Moody, A.J.
    Purification of soluble acetylcholinesterase from sheep liver by affinity chromatography (2011), Appl. Biochem. Biotechnol., 165, 336-346.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
edrophonium
-
Ovis aries

Localization

Localization Comment Organism GeneOntology No. Textmining
soluble
-
Ovis aries
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
67040
-
4 * 67040, calculated from SDS-PAGE Ovis aries
201500
-
gel filtration Ovis aries

Organism

Organism UniProt Comment Textmining
Ovis aries
-
-
-

Purification (Commentary)

Purification (Comment) Organism
concanavalin A-Sepharose 4B column chromatography and edrophonium-Sepharose 6B column chromatography Ovis aries

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Ovis aries
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
21
-
after 842fold purification, pH and temperature not specified in the publication Ovis aries

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetylcholine + H2O
-
Ovis aries choline + acetate
-
?

Subunits

Subunits Comment Organism
homotetramer 4 * 67040, calculated from SDS-PAGE Ovis aries

Synonyms

Synonyms Comment Organism
acetylcholine acetylhydrolase
-
Ovis aries
AChE
-
Ovis aries

General Information

General Information Comment Organism
physiological function AChE is a pivotal enzyme in the cholinergic nervous system. Its primary function is to catalyze hydrolysis of released acetylcholine and thus maintain homeostasis of this neurotransmitter in the central and peripheral nervous systems Ovis aries