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CATH Superfamily 3.20.20.80

Glycosidases

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:

"
Glycosidases
".

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 82: 4-alpha-glucanotransferase

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
4-alpha-glucanotransferase activity GO:0004134
Catalysis of the transfer of a segment of a (1->4)-alpha-D-glucan to a new 4-position in an acceptor, which may be glucose or (1->4)-alpha-D-glucan.
 8 Q4KCP2 (/ISS) Q9KNF0 (/ISS) Q9KNF0 (/ISS) Q9KNF0 (/ISS) Q9KNF0 (/ISS) Q9KNF0 (/ISS) Q9KNF0 (/ISS) Q9KNF0 (/ISS)
4-alpha-glucanotransferase activity GO:0004134
Catalysis of the transfer of a segment of a (1->4)-alpha-D-glucan to a new 4-position in an acceptor, which may be glucose or (1->4)-alpha-D-glucan.
 4 P15977 (/IDA) P15977 (/IDA) P15977 (/IDA) P15977 (/IDA)

There are 3 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
Glycogen catabolic process GO:0005980
The chemical reactions and pathways resulting in the breakdown of glycogen, a polydisperse, highly branched glucan composed of chains of D-glucose residues.
 8 Q4KCP2 (/ISS) Q9KNF0 (/ISS) Q9KNF0 (/ISS) Q9KNF0 (/ISS) Q9KNF0 (/ISS) Q9KNF0 (/ISS) Q9KNF0 (/ISS) Q9KNF0 (/ISS)
Maltose catabolic process GO:0000025
The chemical reactions and pathways resulting in the breakdown of the disaccharide maltose (4-O-alpha-D-glucopyranosyl-D-glucopyranose).
 4 P15977 (/IDA) P15977 (/IDA) P15977 (/IDA) P15977 (/IDA)
Maltose catabolic process GO:0000025
The chemical reactions and pathways resulting in the breakdown of the disaccharide maltose (4-O-alpha-D-glucopyranosyl-D-glucopyranose).
 4 P15977 (/IMP) P15977 (/IMP) P15977 (/IMP) P15977 (/IMP)

There are 2 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.
GO Term Annotations Evidence
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
 7 P9WK23 (/HDA) P9WK23 (/HDA) P9WK23 (/HDA) P9WK23 (/HDA) P9WK23 (/HDA) P9WK23 (/HDA) P9WK23 (/HDA)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
 4 P15977 (/IDA) P15977 (/IDA) P15977 (/IDA) P15977 (/IDA)