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Literature summary for 1.8.1.4 extracted from

  • Komuniecki, R.; Saz, H.J.
    Purification of lipoamide dehydrogenase from Ascaris muscle mitochondria and its relationship to NADH:NAD+ transhydrogenase activity (1979), Arch. Biochem. Biophys., 196, 239-247.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
NADH competitive with respect to NAD+ Ascaris suum

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0085
-
NADH NADH:2,6-dichlorophenol indophenol reductase activity Ascaris suum
0.009
-
NADH NADH:NAD+ transhydrogenase activity Ascaris suum
0.01
-
NADH lipoamide dehydrogenase activity Ascaris suum
0.037
-
NAD+
-
Ascaris suum

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion
-
Ascaris suum 5739
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
54000
-
2 * 54000, SDS-PAGE Ascaris suum
105000
-
gel filtration Ascaris suum

Organism

Organism UniProt Comment Textmining
Ascaris suum
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Ascaris suum

Source Tissue

Source Tissue Comment Organism Textmining
muscle
-
Ascaris suum
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
90.2
-
-
Ascaris suum

Storage Stability

Storage Stability Organism
-20°C, stable for at least 6 months Ascaris suum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
dihydrolipoamide + NAD+
-
Ascaris suum lipoamide + NADH
-
?
dihydrolipoamide + NAD+
-
Ascaris suum lipoamide + NADH
-
r
additional information NADH:NAD+ transhydrogenase activity Ascaris suum ?
-
?
oxidized 2,6-dichlorophenolindophenol + NADH
-
Ascaris suum ? + NAD+
-
?
thio-NAD+ + NADH
-
Ascaris suum thio-NADH + NAD+
-
?

Subunits

Subunits Comment Organism
dimer 2 * 54000, SDS-PAGE Ascaris suum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.4
-
reduction of lipoamide Ascaris suum
7.4
-
reduction of 2,6-dichlorophenol indophenol Ascaris suum
7.5
-
reduction of thio-NAD+ Ascaris suum

Cofactor

Cofactor Comment Organism Structure
FAD contains 1 FAD per subunit Ascaris suum
NAD+
-
Ascaris suum
NADH
-
Ascaris suum