Thioredoxin reductase 1, cytoplasmic
UniProtKB accession: O89049
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Go to UniProtKB: O89049
UniProtKB description: Reduces disulfideprotein thioredoxin (Trx) to its dithiol-containing form. Homodimeric flavoprotein involved in the regulation of cellular redox reactions, growth and differentiation. Contains a selenocysteine residue at the C-terminal active site that is essential for catalysis (PubMed:10849437). Also has reductase activity on hydrogen peroxide (H2O2) (PubMed:10849437).
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