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CATH Superfamily 3.40.250.10

Rhodanese-like domain

The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:

"
Rhodanese-like domain
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 62: Thiosulfate sulfurtransferase 16, chloroplastic

There are 2 EC terms in this cluster

Please note: EC annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

Note: The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.

EC Term Annotations Evidence
Thiosulfate sulfurtransferase. [EC: 2.8.1.1]
Thiosulfate + cyanide = sulfite + thiocyanate.
  • A few other sulfur compounds can act as donors.
 2 Q39129 Q9FKW8
Arsenate reductase (glutaredoxin). [EC: 1.20.4.1]
Arsenate + glutaredoxin = arsenite + glutaredoxin disulfide + H(2)O.
  • A molybdoenzyme.
  • The enzyme is part of a system for detoxifying arsenate.
  • Although the arsenite formed is more toxic than arsenate, it can be extruded from some bacteria by EC 7.3.2.7; in other organisms, arsenite can be methylated by EC 2.1.1.137 in a pathway that produces non-toxic organoarsenical compounds (cf. EC 1.20.4.4).
  • Formerly EC 1.97.1.5.
 1 Q8RUD6
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