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 named:

"
Single-stranded right-handed beta-helix, Pectin lyase-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 22152: Probable rhamnogalacturonase B

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
Rhamnogalacturonan hydrolase. [EC: 3.2.1.171]
Endohydrolysis of alpha-D-GalA-(1->2)-alpha-L-Rha glycosidic bond in the rhamnogalacturonan I backbone with initial inversion of anomeric configuration releasing oligosaccharides with beta-D-GalA at the reducing end.
  • The enzyme is part of the degradation system for rhamnogalacturonan I in Aspergillus aculeatus.
38 A0A0F4Z3D4 A0A0F4Z3D4 A0A0J5PSW2 A0A0J5PSW2 A1DED1 A1DED1 A2QYE5 A2QYE5 A2R3G4 A2R3G4
(28 more...)
Galacturan 1,4-alpha-galacturonidase. [EC: 3.2.1.67]
((1->4)-alpha-D-galacturonide)(n) + H(2)O = ((1->4)-alpha-D- galacturonide)(n-1) + D-galacturonate.
    20 A0A0D9N325 A0A0D9N325 A0A0J5PZ32 A0A0J5PZ32 A1D7I1 A1D7I1 A2QEW2 A2QEW2 B0XYC4 B0XYC4
    (10 more...)
    Polygalacturonase. [EC: 3.2.1.15]
    Random hydrolysis of (1->4)-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
      2 A0A0L1HIH4 A0A0L1HIH4