Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli | Homo sapiens |
Crystallization (Comment) | Organism |
---|---|
sitting drop vapor diffusion method, using 0.1 M Bis-Tris pH 7.45, 0.2 M MgCl2, 25% (w/v) PEG 3350 for the wild type enzyme and 1.6 M NaH2PO4/K2HPO4 pH 8.1 plus 2.5 M K2HPO4 for mutant enzyme D444V | Homo sapiens |
Protein Variants | Comment | Organism |
---|---|---|
D444V | the mutation causes microcephaly, blindness, deafness, mild hypertrophic cardiomyopathy, and metabolic acidosis. The substitution leads to compromised enzyme activity (15% of the control) | Homo sapiens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
protein N6-(dihydrolipoyl)lysine + NAD+ | Homo sapiens | - |
protein N6-(lipoyl)lysine + NADH + H+ | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
dihydrolipoamide + NAD+ | - |
Homo sapiens | lipoamide + NADH + H+ | - |
? | |
additional information | the enzyme catalyzes the reoxidation of the covalently bound reduced lipoic acid cofactor of the E2 subunits of all the mitochondrial alpha-keto acid dehydrogenase multienzyme complexes including the alpha-ketoglutarate dehydrogenase complex, the pyruvate dehydrogenase complex, and the branched-chain alpha-keto acid dehydrogenase complex | Homo sapiens | ? | - |
- |
|
protein N6-(dihydrolipoyl)lysine + NAD+ | - |
Homo sapiens | protein N6-(lipoyl)lysine + NADH + H+ | - |
? |
Subunits | Comment | Organism |
---|---|---|
homodimer | 2 * 50000, SDS-PAGE | Homo sapiens |
Synonyms | Comment | Organism |
---|---|---|
dihydrolipoamide dehydrogenase | - |
Homo sapiens |
E3 | - |
Homo sapiens |
LADH | - |
Homo sapiens |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
FAD | - |
Homo sapiens | |
NAD+ | - |
Homo sapiens |