| 英文名 |
diaminobutyrate decarboxylase |
| Example Structure |
 |
| 别名 |
DABA aminotransferase/decarboxylase, DABA AT, DABA AT/DC, DABA DC, DABA decarboxylase, DABA-DC, L-2,4-diaminobutyrate aminotransferase/decarboxylase, L-2,4-diaminobutyrate decarboxylase, L-2,4-diaminobutyrate:2-ketoglutarate 4-aminotransferase, L-2,4-diaminobutyric acid decarboxylase, More |
| EC Number |
4.1.1.86 |
| CAS编号 |
|
| Comments |
A pyridoxal-phosphate protein that requires a divalent cation for activity [1].?N4-Acetyl-L-2,4-diaminobutanoate, 2,3-diaminopropanoate, ornithine and lysine are not substrates. Found in the proteobacteria?Haemophilus influenzae?and?Acinetobacter baumannii. In the latter, it is a product of the?ddc?gene that also encodes EC?2.6.1.76, diaminobutyrat¡ª2-oxoglutarate transaminase, which can supply the substrate for the decarboxylase. |
| Cofactor |
divalent cation
pyridoxal 5′-phosphate |
| History |
|
| Reactions |
L-2,4-diaminobutanoate = propane-1,3-diamine + CO(2). |
