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:

"
Galactose-binding domain-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.
« Back to all FunFams

FunFam 50: Beta-galactosidase

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
Beta-galactosidase. [EC: 3.2.1.23]
Hydrolysis of terminal non-reducing beta-D-galactose residues in beta-D- galactosides.
  • Some enzymes in this group hydrolyze alpha-L-arabinosides; some animal enzymes also hydrolyze beta-D-fucosides and beta-D-glucosides (cf. EC 3.2.1.108).
20 A0A178URV0 A0A178URV0 A0A178V6I1 A0A178V6I1 A0A178VXE0 A0A178VXE0 C7J2H2 C7J2H2 Q0IZZ8 Q6ZJJ0
(10 more...)
CATH-Gene3D is a Global Biodata Core Resource Learn more...