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Literature summary for 6.2.1.7 extracted from

  • Wheeler, J.B.; Shaw, D.R.; Barnes, S.
    Purification and characterization of a rat liver bile acid coenzyme A ligase from rat liver microsomes (1997), Arch. Biochem. Biophys., 348, 15-24.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
3alpha,7alpha,12alpha-trihydroxy-5beta-cholestanoic acid 0.005 mM, 63% inhibition of the activity with chenodeoxycholate Rattus norvegicus
cholic acid 0.02 mM, 20% inhibition of the activity with chenodeoxycholate Rattus norvegicus
EDTA
-
Rattus norvegicus
lithocholic acid 0.005 mM, 95% inhibition of the activity with chenodeoxycholate Rattus norvegicus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.018
-
chenodeoxycholate
-
Rattus norvegicus
0.548
-
ATP
-
Rattus norvegicus

Localization

Localization Comment Organism GeneOntology No. Textmining
microsome
-
Rattus norvegicus
-
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ dependent on Rattus norvegicus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
65000
-
x * 65000, SDS-PAGE Rattus norvegicus
243000
-
gel filtration Rattus norvegicus

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
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
0.385
-
-
Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + chenodeoxycholate + CoA
-
Rattus norvegicus AMP + diphosphate + chenodeoxycholoyl-CoA
-
?

Subunits

Subunits Comment Organism
? x * 65000, SDS-PAGE Rattus norvegicus

Synonyms

Synonyms Comment Organism
bile acid coenzyme A ligase
-
Rattus norvegicus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.5
-
-
Rattus norvegicus

pH Range

pH Minimum pH Maximum Comment Organism
8 9.6 pH 8.0: about 75% of maximal activity, pH 9.6: about 75% of maximal activity Rattus norvegicus