4EO3:
reference: In the Absence of Thioredoxins, What Are the Reductants for Peroxiredoxins in Thermotoga maritima?, Couturier J, Prosper P, Winger AM, Hecker A, Hirasawa M, Knaff DB, Gans P, Jacquot JP, Navaza A, Haouz A, Rouhier N, Antioxid Redox Signal. 2012 Sep 24. PMID: 22866991

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