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Literature summary for 1.3.8.1 extracted from

  • Green, D.E.; Mahler, H.R.
    Studies on the fatty acid oxidization system of animal tissues. III. Butyryl coenzyme A dehydrogenase (1954), J. Biol. Chem., 206, 1-12.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.014
-
butyryl-CoA
-
Bos taurus
0.083
-
ferricytochrome c
-
Bos taurus
0.33
-
2,6-dichlorophenolindophenol
-
Bos taurus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
120000 220000 analytical ultracentrifugation Bos taurus

Organism

Organism UniProt Comment Textmining
Bos taurus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Bos taurus

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
DELTA D600 = 12.2/min/mg protein Bos taurus
0.77
-
-
Bos taurus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
butyryl-CoA + electron acceptor
-
Bos taurus 2-butenoyl-CoA + reduced acceptor
-
r
butyryl-CoA + ferricytochrome c
-
Bos taurus butenoyl-CoA + reduced acceptor
-
r
butyryl-CoA + pyocyanine + triphenyltetrazolium chloride
-
Bos taurus 2-butenoyl-CoA + reduced acceptor
-
r
hexanoyl-CoA + phenazine methosulfate + dichloroindophenol 40% of activity with butyryl-CoA Bos taurus 2-hexenoyl-CoA + reduced acceptor
-
?
pentanoyl-CoA + 2,6-dichlorophenolindophenol + phenazine ethosulfate
-
Bos taurus 2-pentenoyl-CoA + reduced acceptor
-
?
propionyl-CoA + 2,6-dichlorophenolindophenol 30% of activity with butyryl-CoA Bos taurus 2-propenoyl-CoA + reduced acceptor
-
?

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
33.3
-
butyryl-CoA based on an estimated MW of 150000 Da Bos taurus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
-
Bos taurus

pH Range

pH Minimum pH Maximum Comment Organism
6.5 8 42% activity at pH 6.5, 78% at pH 7.5 and 65% at pH 8.0 Bos taurus