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CATH Superfamily 3.20.20.20

Dihydropteroate synthase-like

The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:

"
Dihydropteroate synthase-like
".

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 19: 5-methyltetrahydrofolate:corrinoid/iron-sulfur pro...

There are 1 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
5-methyltetrahydrofolate:corrinoid/iron-sulfur protein Co-methyltransferase. [EC: 2.1.1.258]
A [methyl-Co(III) corrinoid Fe-S protein] + tetrahydrofolate = a [Co(I) corrinoid Fe-S protein] + 5-methyltetrahydrofolate.
  • Catalyzes the transfer of a methyl group from the N(5) group of methyltetrahydrofolate to the 5-methoxybenzimidazolylcobamide cofactor of a corrinoid/Fe-S protein.
  • Involved, together with EC 1.2.7.4 and EC 2.3.1.169, in the reductive acetyl coenzyme A (Wood-Ljungdahl) pathway of autotrophic carbon fixation in various bacteria and archaea.
 9 A0A1D7XAT3 A0A1D7XAT3 A0A1D7XAT3 Q2RJ78 Q2RJ78 Q2RJ78 Q46389 Q46389 Q46389
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