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Literature summary for 3.1.2.1 extracted from

  • Isohashi, F.; Nakanishi, Y.; Sakamoto, Y.
    Effects of nucleotides on a cold labile acetyl-CoA hydrolase from the supernatant fraction of rat liver (1983), Biochemistry, 22, 584-590.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
ATP 2 mM increases the hydrolytic rate Rattus norvegicus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.00006
-
acetyl-CoA tetrameric enzyme, in presence of 2mM ATP Rattus norvegicus
0.00017
-
acetyl-CoA dimeric enzyme, in presence of 2mM ATP Rattus norvegicus

Localization

Localization Comment Organism GeneOntology No. Textmining
additional information extramitochondrial Rattus norvegicus
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
63000
-
2 * 63000, SDS-PAGE Rattus norvegicus
135000
-
gel filtration, dialysis of the enzyme, dimeric form Rattus norvegicus
240000
-
-
Rattus norvegicus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
acetyl-CoA + H2O Rattus norvegicus
-
?
-
?

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Rattus norvegicus
4600fold Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Rattus norvegicus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetyl-CoA + H2O
-
Rattus norvegicus CoA + acetate
-
?
acetyl-CoA + H2O
-
Rattus norvegicus ?
-
?

Subunits

Subunits Comment Organism
dimer 2 * 63000, SDS-PAGE Rattus norvegicus
tetramer
-
Rattus norvegicus

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
4
-
unstable Rattus norvegicus
25
-
-
Rattus norvegicus
25 37
-
Rattus norvegicus