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:

"
alpha-galactosidase from lactobacil brevis
".

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 1: Alpha-galactosidase

Please note: GO 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.

There are 2 GO terms relating to "molecular function"

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.
GO Term Annotations Evidence
Alpha-galactosidase activity GO:0004557
Catalysis of the hydrolysis of terminal, non-reducing alpha-D-galactose residues in alpha-D-galactosides, including galactose oligosaccharides, galactomannans and galactohydrolase.
7 Q5AU92 (/IDA) Q92457 (/IDA) Q9UUZ4 (/IDA) Q9UUZ4 (/IDA) Q9UUZ4 (/IDA) Q9UUZ4 (/IDA) Q9UUZ4 (/IDA)
Alpha-galactosidase activity GO:0004557
Catalysis of the hydrolysis of terminal, non-reducing alpha-D-galactose residues in alpha-D-galactosides, including galactose oligosaccharides, galactomannans and galactohydrolase.
1 Q5AU92 (/RCA)

There are 4 GO terms relating to "biological process"

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.
GO Term Annotations Evidence
Carbohydrate catabolic process GO:0016052
The chemical reactions and pathways resulting in the breakdown of carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y.
5 Q9UUZ4 (/IDA) Q9UUZ4 (/IDA) Q9UUZ4 (/IDA) Q9UUZ4 (/IDA) Q9UUZ4 (/IDA)
Galactose metabolic process GO:0006012
The chemical reactions and pathways involving galactose, the aldohexose galacto-hexose. D-galactose is widely distributed in combined form in plants, animals and microorganisms as a constituent of oligo- and polysaccharides; it also occurs in galactolipids and as its glucoside in lactose and melibiose.
1 Q5AU92 (/RCA)
Mannan catabolic process GO:0046355
The chemical reactions and pathways resulting in the breakdown of mannan, the main hemicellulose of soft (coniferous) wood, made up of D-mannose, D-glucose and D-galactose.
1 Q5AU92 (/IDA)
Glycosylation GO:0070085
The covalent attachment and further modification of carbohydrate residues to a substrate molecule.
1 Q5AU92 (/IDA)

There are 0 GO terms relating to "cellular component"

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.
CATH-Gene3D is a Global Biodata Core Resource Learn more...