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Literature summary for 3.1.1.7 extracted from

  • Guedes, R.N.C.; Zhu, K.Y.; Kambhampati, S.; Cover, B.A.
    Characterization of acetylcholinesterase purified from the lesser grain borer, Rhyzopertha dominica (Coleoptera: Bostrichidae) (1998), Comp. Biochem. Physiol. B, 119, 205-210.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
acetyl-[beta-methyl]thiocholine
-
Rhyzopertha dominica
acetylthiocholine
-
Rhyzopertha dominica
BW4c51
-
Rhyzopertha dominica
ethopropazine partially Rhyzopertha dominica
physostigmine
-
Rhyzopertha dominica
propionylthioacetylcholine
-
Rhyzopertha dominica

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
56000
-
2 * 56000, SDS-PAGE Rhyzopertha dominica
107000
-
non-denaturing PAGE Rhyzopertha dominica

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
acetylcholine + H2O Rhyzopertha dominica inactivation of transmitter substance operating in cholinergic neurotransmission ?
-
?

Organism

Organism UniProt Comment Textmining
Rhyzopertha dominica
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Rhyzopertha dominica

Source Tissue

Source Tissue Comment Organism Textmining

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
4.7
-
-
Rhyzopertha dominica

Storage Stability

Storage Stability Organism
4°C, 20% glycerol, 3 days Rhyzopertha dominica

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetyl-[beta-methyl]thiocholine + H2O
-
Rhyzopertha dominica acetate + [beta-methyl]thiocholine
-
?
acetylcholine + H2O inactivation of transmitter substance operating in cholinergic neurotransmission Rhyzopertha dominica ?
-
?
acetylthiocholine + H2O
-
Rhyzopertha dominica thiocholine + acetate
-
?
butyrylthiocholine + H2O
-
Rhyzopertha dominica butyrate + thiocholine
-
?
propionylthiocholine + H2O
-
Rhyzopertha dominica propanoate + thiocholine
-
?

Subunits

Subunits Comment Organism
dimer 2 * 56000, SDS-PAGE Rhyzopertha dominica