Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli | Clostridioides difficile |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.01 | - |
butanoyl-CoA | pH 7.5, 22-25°C | Clostridioides difficile |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
(E)-but-2-enoyl-CoA + 2 NADH + 2 oxidized ferredoxin iron-sulfur cluster | Clostridioides difficile | - |
butanoyl-CoA + 2 NAD+ + 2 reduced ferredoxin iron-sulfur cluster | - |
? | |
(E)-but-2-enoyl-CoA + 2 NADH + 2 oxidized ferredoxin iron-sulfur cluster | Clostridioides difficile DSM 1296T | - |
butanoyl-CoA + 2 NAD+ + 2 reduced ferredoxin iron-sulfur cluster | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Clostridioides difficile | Q18AQ1 and Q18AQ6 and Q18AQ5 | Q18AQ1: Bcd2 protein, Q18AQ6: electron transfer flavoproteins subunit beta, Q18AQ5: electron transfer flavoprotein subunit alpha | - |
Clostridioides difficile DSM 1296T | Q18AQ1 and Q18AQ6 and Q18AQ5 | Q18AQ1: Bcd2 protein, Q18AQ6: electron transfer flavoproteins subunit beta, Q18AQ5: electron transfer flavoprotein subunit alpha | - |
Oxidation Stability | Organism |
---|---|
oxygen-stable | Clostridioides difficile |
Purification (Comment) | Organism |
---|---|
- |
Clostridioides difficile |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
(E)-but-2-enoyl-CoA + 2 NADH + 2 oxidized ferredoxin iron-sulfur cluster | - |
Clostridioides difficile | butanoyl-CoA + 2 NAD+ + 2 reduced ferredoxin iron-sulfur cluster | - |
? | |
(E)-but-2-enoyl-CoA + 2 NADH + 2 oxidized ferredoxin iron-sulfur cluster | - |
Clostridioides difficile DSM 1296T | butanoyl-CoA + 2 NAD+ + 2 reduced ferredoxin iron-sulfur cluster | - |
? | |
(E)-but-2-enoyl-CoA + 2 NADH + oxidized ferredoxin iron-sulfur cluster | the bifurcating butyryl-CoA dehydrogenase catalyzes the NADH-dependent reduction of ferredoxin coupled to the reduction of crotonyl-CoA also by NADH | Clostridioides difficile | butanoyl-CoA + 2 NAD+ + 2 reduced ferredoxin iron-sulfur cluster | - |
? | |
(E)-but-2-enoyl-CoA + 2 NADH + oxidized ferredoxin iron-sulfur cluster | the bifurcating butyryl-CoA dehydrogenase catalyzes the NADH-dependent reduction of ferredoxin coupled to the reduction of crotonyl-CoA also by NADH | Clostridioides difficile DSM 1296T | butanoyl-CoA + 2 NAD+ + 2 reduced ferredoxin iron-sulfur cluster | - |
? | |
butanoyl-CoA + 2 NAD+ + 2 reduced ferredoxin iron-sulfur cluster | - |
Clostridioides difficile | (E)-but-2-enoyl-CoA + 2 NADH + 2 oxidized ferredoxin iron-sulfur cluster | - |
? | |
butanoyl-CoA + 2 NAD+ + 2 reduced ferredoxin iron-sulfur cluster | - |
Clostridioides difficile DSM 1296T | (E)-but-2-enoyl-CoA + 2 NADH + 2 oxidized ferredoxin iron-sulfur cluster | - |
? |
Subunits | Comment | Organism |
---|---|---|
trimer | the butanoyl-CoA dehydrogenase complex is composed of the dehydrogenase and two electron-transferring flavoprotein subunits | Clostridioides difficile |
Synonyms | Comment | Organism |
---|---|---|
bifurcating butyryl coenzyme A dehydrogenase/electron-transferring flavoprotein complex | - |
Clostridioides difficile |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
23 | 25 | assay at | Clostridioides difficile |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
2 | 8 | butanoyl-CoA | pH 7.5, 22-25°C | Clostridioides difficile |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
assay at | Clostridioides difficile |
General Information | Comment | Organism |
---|---|---|
metabolism | bifurcating butyryl-CoA dehydrogenase affects the energy yield of butyrate fermentation in the clostridial metabolism | Clostridioides difficile |
kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
2800 | - |
butanoyl-CoA | pH 7.5, 22-25°C | Clostridioides difficile |