>tr|Q4J6R7|Q4J6R7_SULAC thioredoxin-dependent peroxiredoxin OS=Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) OX=330779 GN=Saci_2227 PE=3 SV=1 MVKIGEKAPIFEAVTDSGERISLADFIGKYNIVLYFYPKDDTPGCTTEACAFRDNWDSLK GFDAMVIGVSSDDTNSHKKFKQKYNLPFILVSDPDKKIREMYNAKGFILPARITFVIDKK GVIRHIYNSQMNPGNHVNEALKALKQIKSEEMSKS