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CATH Superfamily 3.40.50.970

Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was: waiting to be named.

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 36454: Acetohydroxyacid synthase ilvX

There are 3 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
Acetolactate synthase. [EC: 2.2.1.6]
2 pyruvate = 2-acetolactate + CO(2).
  • The reaction shown is in the pathway of biosynthesis of valine.
  • The enzyme can also transfer the acetaldehyde from pyruvate to 2-oxobutanoate, forming 2-ethyl-2-hydroxy-3-oxobutanoate, also known as 2-aceto-2-hydroxybutanoate, a reaction in the biosynthesis of isoleucine.
  • Formerly EC 4.1.3.18.
 40 A0A045J2K1 A0A075UIY2 A0A083VT48 A0A0A1FS06 A0A0C1NL00 A0A0G4DYU8 A0A0H3LG24 A0A0H3M9A9 A0A0H3P641 A0A0H5CD48
(30 more...)
Benzoylformate decarboxylase. [EC: 4.1.1.7]
Benzoylformate = benzaldehyde + CO(2).
    		 27 A0A045J2K1 A0A083VT48 A0A0G4DYU8 A0A0H3LG24 A0A0H3M9A9 A0A0H3P641 A0A0T7LSA7 A0A0T9CBC0 A0A0T9E3B6 A0A0T9EFC9
    (17 more...)
    Transferred entry: 2.2.1.6. [EC: 4.1.3.18]
      		4 A0A0H3MU03 A0A197SF36 Q49865 Q79DH2
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