Literature summary extracted from
Brautigam, C.A.; Chuang, J.L.; Tomchick, D.R.; Machius, M.; Chuang, D.T.
Crystal structure of human dihydrolipoamide dehydrogenase: NAD+/NADH binding and the structural basis of disease-causing mutations (2005), J. Mol. Biol., 350, 543-552.
Application
EC Number |
Application |
Comment |
Organism |
---|
1.8.1.4 |
medicine |
mutations of the enzyme cause the often-fatal human disease known as E3 deficiency |
Homo sapiens |
Cloned(Commentary)
EC Number |
Cloned (Comment) |
Organism |
---|
1.8.1.4 |
expressed in Escherichia coli |
Homo sapiens |
Crystallization (Commentary)
EC Number |
Crystallization (Comment) |
Organism |
---|
1.8.1.4 |
hanging drop vapour diffusion method |
Homo sapiens |
Protein Variants
EC Number |
Protein Variants |
Comment |
Organism |
---|
1.8.1.4 |
D444V |
pathogenic mutation, diminishing the ability of E3 to homodimerize |
Homo sapiens |
1.8.1.4 |
E340K |
pathogenic mutation, diminishing the ability of E3 to homodimerize |
Homo sapiens |
1.8.1.4 |
G194C |
mutation affecting the ability of FAD, NAD+, or NADH to bind to E3 |
Homo sapiens |
1.8.1.4 |
I358T |
mutation affecting the ability of FAD, NAD+, or NADH to bind to E3 |
Homo sapiens |
1.8.1.4 |
K37E |
mutation affecting the ability of FAD, NAD+, or NADH to bind to E3 |
Homo sapiens |
1.8.1.4 |
M326V |
mutation affecting the ability of FAD, NAD+, or NADH to bind to E3 |
Homo sapiens |
1.8.1.4 |
additional information |
deletion mutant DELTAG101 causes E3 deficiency |
Homo sapiens |
1.8.1.4 |
P453L |
causes E3 deficiency |
Homo sapiens |
1.8.1.4 |
R460G |
pathogenic mutation, diminishing the ability of E3 to homodimerize |
Homo sapiens |
Localization
EC Number |
Localization |
Comment |
Organism |
GeneOntology No. |
Textmining |
---|
Organism
EC Number |
Organism |
UniProt |
Comment |
Textmining |
---|
1.8.1.4 |
Homo sapiens |
- |
- |
- |
Purification (Commentary)
EC Number |
Purification (Comment) |
Organism |
---|
1.8.1.4 |
Ni-NTA resin column chromatography and gel filtration |
Homo sapiens |
Substrates and Products (Substrate)
EC Number |
Substrates |
Comment Substrates |
Organism |
Products |
Comment (Products) |
Rev. |
Reac. |
---|
1.8.1.4 |
dihydrolipoamide + NAD+ |
- |
Homo sapiens |
lipoamide + NADH + H+ |
- |
? |
|
Subunits
EC Number |
Subunits |
Comment |
Organism |
---|
1.8.1.4 |
homodimer |
x-ray crystallography |
Homo sapiens |
Synonyms
EC Number |
Synonyms |
Comment |
Organism |
---|
1.8.1.4 |
dihydrolipoamide dehydrogenase |
- |
Homo sapiens |
1.8.1.4 |
E3 |
- |
Homo sapiens |
Cofactor
EC Number |
Cofactor |
Comment |
Organism |
Structure |
---|
1.8.1.4 |
FAD |
- |
Homo sapiens |
|
1.8.1.4 |
NAD+ |
- |
Homo sapiens |
|
1.8.1.4 |
NADH |
- |
Homo sapiens |
|