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Literature summary extracted from

  • Iglesias-Baena, I.; Barranco-Medina, S.; Sevilla, F.; Lazaro, J.J.
    The dual-targeted plant sulfiredoxin retroreduces the sulfinic form of atypical mitochondrial peroxiredoxin (2011), Plant Physiol., 155, 944-955.
    View publication on PubMedView publication on EuropePMC

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
1.8.98.2 mitochondrion dual localization to plastid and mitochondrion, in line with the prediction of a signal peptide for dual targeting. In mitochondria, enzyme interacts with peroxiredoxin IIF and thioredon. Sulfiredoxin catalyzes the retroreduction of the inactive sulfinic form of atypical Prx IIF using thioredoxin as reducing agent Pisum sativum 5739
-
1.8.98.2 mitochondrion dual localization to plastid and mitochondrion, in line with the prediction of a signal peptide for dual targeting. In mitochondria, enzyme interacts with peroxiredoxin IIF and thioredoxin. Sulfiredoxin catalyzes the retroreduction of the inactive sulfinic form of atypical Prx IIF using thioredoxin as reducing agent Arabidopsis thaliana 5739
-
1.8.98.2 plastid dual localization to plastid and mitochondrion, in line with the prediction of a signal peptide for dual targeting Arabidopsis thaliana 9536
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1.8.98.2 plastid dual localization to plastid and mitochondrion, in line with the prediction of a signal peptide for dual targeting Pisum sativum 9536
-

Organism

EC Number Organism UniProt Comment Textmining
1.8.98.2 Arabidopsis thaliana Q8GY89
-
-
1.8.98.2 Pisum sativum D2KKL9
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.8.98.2 overoxidized human peroxiredoxin V + reduced thioredoxin Arabidopsis enzyme is able to reduce overoxidized human Prx V Arabidopsis thaliana ? + oxidized thioredoxin
-
 ?
1.8.98.2 sulfinic form of peroxiredoxin IIF + oxidized thioredoxin in mitochondria, sulfiredoxin catalyzes the retroreduction of the inactive sulfinic form of atypical peroxiredoxin IIF using thioredoxin as reducing agent Pisum sativum ? + reduced thioredoxin
-
 ?
1.8.98.2 sulfinic form of peroxiredoxin IIF + reduced thioredoxin in mitochondria, sulfiredoxin catalyzes the retroreduction of the inactive sulfinic form of atypical peroxiredoxin IIF using thioredoxin as reducing agent Arabidopsis thaliana ? + oxidized thioredoxin
-
 ?

Synonyms

EC Number Synonyms Comment Organism
1.8.98.2 Srx
-
 Arabidopsis thaliana
1.8.98.2 Srx
-
 Pisum sativum
1.8.98.2 sulfiredoxin
-
 Arabidopsis thaliana
1.8.98.2 sulfiredoxin
-
 Pisum sativum