Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Li, L.; Ye, L.; Kong, Q.; Shou, H.
    A vacuolar membrane ferric-chelate reductase, OsFRO1, alleviates Fe toxicity in rice (Oryza sativa L.) (2019), Front. Plant Sci., 10, 700.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
1.16.1.9 expressed in Saccharomyces cerevisiae strain BJ2168 Oryza sativa Japonica Group

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
1.16.1.9 vacuolar membrane
-
 Oryza sativa Japonica Group 5774
-

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.16.1.9 2 Fe(III)-siderophore + NADPH Oryza sativa Japonica Group
-
 2 Fe(II)-siderophore + NADP+ + H+
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
1.16.1.9 Oryza sativa Japonica Group
-
 cultivar Dongjin
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.16.1.9 leaf the basal level of isoform FRO1 in leaves is 1000times as high as that in roots Oryza sativa Japonica Group
-
1.16.1.9 root
-
 Oryza sativa Japonica Group
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.16.1.9 2 Fe(III)-siderophore + NADPH
-
 Oryza sativa Japonica Group 2 Fe(II)-siderophore + NADP+ + H+
-
 ?

Synonyms

EC Number Synonyms Comment Organism
1.16.1.9 Fe (III) chelate reductase
-
 Oryza sativa Japonica Group
1.16.1.9 FRO1
-
 Oryza sativa Japonica Group

Cofactor

EC Number Cofactor Comment Organism Structure
1.16.1.9 FAD
-
 Oryza sativa Japonica Group
1.16.1.9 NADPH
-
 Oryza sativa Japonica Group

Expression

EC Number Organism Comment Expression
1.16.1.9 Oryza sativa Japonica Group enzyme transcript abundance is decreased under excess Fe conditions down

General Information

EC Number General Information Comment Organism
1.16.1.9 malfunction isoform FRO1 knockdown reduces reactive oxygen species accumulation caused by excess iron stress Oryza sativa Japonica Group
1.16.1.9 metabolism the enzyme makes the vacuolar stored iron available to the cytoplasm through Fe(II) or chelated Fe(II) transporters Oryza sativa Japonica Group
1.16.1.9 physiological function the enzyme plays an important role to maintain iron homeostasis between the cytoplasm and vacuole in rice .Transgenic plants overexpressing isoform FRO1 are more sensitive to Fe toxicity Oryza sativa Japonica Group