| 英文名 |
putrescine-2-oxoglutarate transaminase |
| Example Structure |
 |
| 别名 |
PatA, PATase, putrescine transaminase, putrescine-alpha-ketoglutarate transaminase, putrescine:2-oxoglutarate aminotransferase, YgjG, YjgG |
| EC Number |
2.6.1.82 |
| CAS编号 |
|
| Comments |
A pyridoxal 5′-phosphate protein [3]. The product, 4-aminobutanal, spontaneously cyclizes to form 1-pyrroline, which is a substrate for EC?1.2.1.19, aminobutyraldehyde dehydrogenase. Cadaverine and spermidine can also act as substrates [3]. Forms part of the arginine-catabolism pathway [2].?cf. EC?2.6.1.113, putrescine¡ªpyruvate transaminase. |
| Cofactor |
pyridoxal 5′-phosphate |
| History |
|
| Reactions |
Putrescine + 2-oxoglutarate = L-glutamate + 1-pyrroline + H(2)O. |
