Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
3 S-adenosyl-L-methionine | Oryza sativa | 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 | 3 S-methyl-5'-thioadenosine + nicotianamine | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Oryza sativa | Q0D3F2 | - |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
epidermis | OsNAS3 is widely expressed in roots, especially in vascular bundle, epidermis, exodermis, stem, and old leaf tissues under Fe excess compared to control plants | Oryza sativa | - |
exodermis | OsNAS3 is widely expressed in roots, especially in vascular bundle, epidermis, exodermis, stem, and old leaf tissues under Fe excess compared to control plants | Oryza sativa | - |
leaf | OsNAS3 is widely expressed in roots, especially in vascular bundle, epidermis, exodermis, stem, and old leaf tissues under Fe excess compared to control plants | Oryza sativa | - |
root | OsNAS3 is widely expressed in roots, especially in vascular bundle, epidermis, exodermis, stem, and old leaf tissues under Fe excess compared to control plants | Oryza sativa | - |
stem | OsNAS3 is widely expressed in roots, especially in vascular bundle, epidermis, exodermis, stem, and old leaf tissues under Fe excess compared to control plants | Oryza sativa | - |
vascular bundle | OsNAS3 is widely expressed in roots, especially in vascular bundle, epidermis, exodermis, stem, and old leaf tissues under Fe excess compared to control plants | Oryza sativa | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
3 S-adenosyl-L-methionine | - |
Oryza sativa | 3 S-methyl-5'-thioadenosine + nicotianamine | - |
? | |
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 | Oryza sativa | 3 S-methyl-5'-thioadenosine + nicotianamine | - |
? |
Synonyms | Comment | Organism |
---|---|---|
OsNAS3 | - |
Oryza sativa |
Organism | Comment | Expression |
---|---|---|
Oryza sativa | strongly induced with excess Fe in most rice tissues, particularly old leaves, suggesting that it may play a vital role under excess Fe conditions | up |
General Information | Comment | Organism |
---|---|---|
malfunction | OsNAS3 knockout plants are sensitive to excess Fe, exhibiting inferior growth, reduced dry weight, severer leaf bronzing, and greater Fe accumulation in their leaves than non-transformants with excess Fe | Oryza sativa |
metabolism | 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 | Oryza sativa |