1.8.98.2 chloroplast - 9507 668202, 670564, 742996 1.8.98.2 chloroplast residues 1-22 of AtSrx are predicted as a chloroplast-targeting transit peptide 9507 764076 1.8.98.2 chloroplast Srx possesses a chloroplast transit peptide in the N-terminus 9507 -, 712607 1.8.98.2 cytoplasm mainly 5737 765061 1.8.98.2 cytosol - 5829 659421, 763914 1.8.98.2 cytosol cytosolic Srx is translocated into the mitochondria under oxidative conditions 5829 698993 1.8.98.2 endoplasmic reticulum colocalization of Srx and TXNDC5 in endoplasmic reticulum of cultured cells 5783 765061 1.8.98.2 mitochondrion - 5739 698993, 742566, 742996 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 5739 726220 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 5739 726220 1.8.98.2 plastid - 9536 670564 1.8.98.2 plastid dual localization to plastid and mitochondrion, in line with the prediction of a signal peptide for dual targeting 9536 726220