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EC 1.8.2.7 Details
EC number
1.8.2.7
Accepted name
thiocyanate desulfurase
Reaction
thiocyanate + 2 ferricytochrome c + H2O = cyanate + sulfur + 2 ferrocytochrome c + 2 H+
Other name(s)
TcDH,
thiocyanate dehydrogenase
Systematic name
thiocyanate:cytochrome c oxidoreductase (cyanate and sulfur-forming)
Comment
The enzyme, characterized from the haloalkaliphilic sulfur-oxidizing bacterium Thioalkalivibrio paradoxus, contains three copper ions in its active site. It catalyses the direct conversion of thiocyanate into cyanate and elemental sulfur without involvement of molecular oxygen.
History
created 2020
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