Application | Comment | Organism |
---|---|---|
agriculture | ferric reductase oxidase 7 is a chloroplast Fe(III) chelate reductase required for survival under ironlimiting conditions, for efficient photosynthesis, and for proper chloroplast iron acquisition in young seedlings | Arabidopsis thaliana |
Cloned (Comment) | Organism |
---|---|
expression of ferric reductase oxidase FRO6-GFP or FRO7-GFP in yeast | Saccharomyces cerevisiae |
transient expression of yeast ferric reductase oxidase FRO6-GFP or FRO7-GFP in Arabidopsis protoplasts, generation of transgenic plants expressing glucuronidase reporter gene fused to the FRO7 promoter, generation of Fro7 mutants missing the Fe(III) chelate reductase | Arabidopsis thaliana |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
chloroplast | membrane | Arabidopsis thaliana | 9507 | - |
mitochondrion | FRO7 | Saccharomyces cerevisiae | 5739 | - |
plasma membrane | FRO6 | Saccharomyces cerevisiae | 5886 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
additional information | ferric reductase oxidase 7 is a chloroplast Fe(III) chelate reductase required for survival under ironlimiting conditions, for efficient photosynthesis, and for proper chloroplast iron acquisition in young seedlings | Arabidopsis thaliana |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | - |
wild type and transgenic plants expressing a yeast ferric chelate reductase gene, mutants missing the Fe(III) chelate reductase | - |
Saccharomyces cerevisiae | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
plant | - |
Arabidopsis thaliana | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
2 Fe(II) + NAD+ | chloroplats with 300 micromolar ferrozine and 100 micromolar Fe-EDTA in Hepes-sorbitol buffer, pH 7.3 | Arabidopsis thaliana | 2 Fe(III) + NADH + H+ | - |
? | |
2 Fe2+ + NAD+ | transgenic FRO6 yeast has higher Fe3+ chelate reductase activity, Fe3+ chelate reductase activity of FRO7-expressing cells does not differ from the basal level observed in the vector-only control cells | Saccharomyces cerevisiae | 2 Fe3+ + NADH + H+ | - |
? |
Synonyms | Comment | Organism |
---|---|---|
Fe(III) chelate reductase | - |
Saccharomyces cerevisiae |
Fe(III) chelate reductase | - |
Arabidopsis thaliana |
ferric reductase oxidase | - |
Saccharomyces cerevisiae |
ferric reductase oxidase | - |
Arabidopsis thaliana |
FRO6 | - |
Saccharomyces cerevisiae |
FRO7 | - |
Saccharomyces cerevisiae |
FRO7 | - |
Arabidopsis thaliana |