EC Number   |
Natural Substrates |
|---|
    2.5.1.43 | 2 S-adenosyl-L-methionine + glutamate |
- |
| 2.5.1.43 | 3 S-adenosyl-L-methionine |
- |
| 2.5.1.43 | 3 S-adenosyl-L-methionine |
important role in production of nicotianamine under Fe-deficient conditions |
| 2.5.1.43 | 3 S-adenosyl-L-methionine |
rice synthesizes nicotianamine with OsNAS3 under Fe excess in roots and shoots. Nicotianamine and deoxymugineic acid synthesized by OsNAS3 under excess Fe conditions contribute to Fe detoxification in rice |
| 2.5.1.43 | S-adenosyl-L-methionine |
- |
| 2.5.1.43 | S-adenosyl-L-methionine |
nicotinamine synthase and nicotinamine play an important role in long-distance transport of Fe in rice plants, in addition to their roles in phytosiderophore secretion from roots |
| 2.5.1.43 | S-adenosyl-L-methionine |
the product nictotinamine plays a critical role in metal detoxification |
| 2.5.1.43 | S-adenosyl-L-methionine |
enzyme activity is induced at the 3rd day after withholding Fe supply and declines within one day following the supply of Fe3+-epihydroxymugineic acid |
| 2.5.1.43 | S-adenosyl-L-methionine |
synthesis of nicotianamide, the key precursor of the mugineic acid family phytosiderophores |
| 2.5.1.43 | S-adenosyl-L-methionine |
key enzyme in the biosynthetic pathway for the mugineic acid family of phytosiderophores |
