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Literature summary extracted from

  • Youn, H.; Kwak, J.; Youn, H.D.; Hah, Y.C.; Kang, S.O.
    Lipoamide dehydrogenase from Streptomyces seoulensis: biochemical and genetic properties (1998), Biochim. Biophys. Acta, 1388, 405-418.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
1.8.1.4
-
Streptomyces seoulensis

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.8.1.4 NAD+
-
Streptomyces seoulensis

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.8.1.4 0.37
-
Lipoamide
-
Streptomyces seoulensis
1.8.1.4 0.4
-
1,4-benzoquinone
-
Streptomyces seoulensis
1.8.1.4 2.15
-
lipoic acid
-
Streptomyces seoulensis

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.8.1.4 54000
-
2 * 54000, SDS-PAGE Streptomyces seoulensis
1.8.1.4 110000
-
gel filtration Streptomyces seoulensis

Organism

EC Number Organism UniProt Comment Textmining
1.8.1.4 Streptomyces seoulensis
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.8.1.4
-
Streptomyces seoulensis

Reaction

EC Number Reaction Comment Organism Reaction ID
1.8.1.4 protein N6-(dihydrolipoyl)lysine + NAD+ = protein N6-(lipoyl)lysine + NADH + H+ ping-pong mechanism Streptomyces seoulensis

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.8.1.4 0.311
-
-
Streptomyces seoulensis

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.8.1.4 1,4-benzoquinone + NADH
-
Streptomyces seoulensis 1,4-benzoquinol + NAD+
-
?
1.8.1.4 2 ferricyanide + NADH
-
Streptomyces seoulensis 2 ferrocyanide + NAD+ + H+
-
?
1.8.1.4 2-hydroxy-1,4-benzoquinone + NADH
-
Streptomyces seoulensis 2-hydroxy-1,4-benzoquinol + NAD+
-
?
1.8.1.4 2-methyl-1,4-benzoquinone + NADH
-
Streptomyces seoulensis 2-methyl-1,4-benzoquinol + NAD+
-
?
1.8.1.4 dihydrolipoamide + NAD+
-
Streptomyces seoulensis lipoamide + NADH
-
?
1.8.1.4 lipoic acid + NADH + H+
-
Streptomyces seoulensis dihydrolipoic acid + NAD+
-
r
1.8.1.4 naphthoquinone + NADH
-
Streptomyces seoulensis 1,4-naphthoquinol + NAD+
-
?
1.8.1.4 oxidized 2,6-dichlorophenolindophenol + NADH
-
Streptomyces seoulensis ? + NAD+
-
?

Subunits

EC Number Subunits Comment Organism
1.8.1.4 dimer 2 * 54000, SDS-PAGE Streptomyces seoulensis

Turnover Number [1/s]

EC Number Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
1.8.1.4 70
-
lipoic acid
-
Streptomyces seoulensis
1.8.1.4 88
-
Lipoamide
-
Streptomyces seoulensis
1.8.1.4 108
-
1,4-benzoquinone
-
Streptomyces seoulensis

Cofactor

EC Number Cofactor Comment Organism Structure
1.8.1.4 FAD contains 1 FAD per subunit Streptomyces seoulensis
1.8.1.4 NAD+
-
Streptomyces seoulensis
1.8.1.4 NADH
-
Streptomyces seoulensis