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1.8.99.B2: tetrathionate reductase

This is an abbreviated version!
For detailed information about tetrathionate reductase, go to the full flat file.

Word Map on EC 1.8.99.B2

Reaction

tetrathionate
+
a reduced electron acceptor
= 2 thiosulfate +
an oxidized electron acceptor

Synonyms

AFE_0042, C8J_0815, CjTsdA, di-heme TsdA, tetrathionate-forming thiosulfate dehydrogenase, tetrathionate-forming TSD, thiosulfate dehydrogenase, thiosulfate:quinone reductase, TQO, TSD, TsdA, ttrA, WsTsdA

ECTree

     1 Oxidoreductases
         1.8 Acting on a sulfur group of donors
             1.8.99 With unknown physiological acceptors
                1.8.99.B2 tetrathionate reductase

Activating Compound

Activating Compound on EC 1.8.99.B2 - tetrathionate reductase

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ACTIVATING COMPOUND
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
TsdC
-
a unique membrane-associated lipoprotein from Wolinella succinogenes, enhances tetrathionate reductase activity of enzyme TsdA. This effect is much stronger in the tetrathionate-reducing than in the thiosulfate-oxidizing direction. The TsdAC complex predominantly acts as a tetrathionate reductase in vivo
-
additional information
cofactors might be required for the sulfate-dependent enzyme activation dissociated from the enzyme complex during purification
-