Organism
Sulfurisphaera tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7)
Function
Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides.
Similarity
Belongs to the peroxiredoxin family. Prx6 subfamily.
Sequence
MSEEKIPLIGEKFPEMEVITTHGKIKLPDYYQGKWFVLFSHPGDFTPVCTTEFYSFAKKYEEFKKLNTELIGLSVDSNISHIEWVMWIEKNLKVEIPFPIIADPMGNVAKRLGMIHAESSTSTVRAVFIVDDKGIVRLIMYYPMEIGRNIDEILRSIRALQLVDKSGVVIPANWPNNELIGNKVINPPPRTVKDAKLRINQPFDWWFTYKEI