The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:

"
Oligo-1,6-glucosidase; Domain 2
".

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 2: Sucrose isomerase

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 3 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,alpha-phosphotrehalase activity GO:0008788
Catalysis of the reaction: alpha,alpha-trehalose 6-phosphate + H2O = D-glucose + D-glucose 6-phosphate.
9 A0A0F7RJ45 (/ISS) A0A0F7RJ45 (/ISS) Q9KTJ1 (/ISS) Q9KTJ1 (/ISS) Q9KTJ1 (/ISS) Q9KTJ1 (/ISS) Q9KTJ1 (/ISS) Q9KTJ1 (/ISS) Q9KTJ1 (/ISS)
Oligo-1,6-glucosidase activity GO:0004574
Catalysis of the hydrolysis of (1->6)-alpha-D-glucosidic linkages in some oligosaccharides produced from starch and glycogen by alpha-amylase, and in isomaltose. Releases a free alpha-D-glucose.
5 A0A1T3VB54 (/ISS) A0A1T3VB54 (/ISS) A0A1T3VB54 (/ISS) A0A1T3VB54 (/ISS) A0A1T3VB54 (/ISS)
Alpha,alpha-phosphotrehalase activity GO:0008788
Catalysis of the reaction: alpha,alpha-trehalose 6-phosphate + H2O = D-glucose + D-glucose 6-phosphate.
2 P28904 (/IDA) P28904 (/IDA)

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
Trehalose catabolic process GO:0005993
The chemical reactions and pathways resulting in the breakdown of trehalose, a disaccharide isomeric with sucrose and obtained from certain lichens and fungi.
9 A0A0F7RJ45 (/ISS) A0A0F7RJ45 (/ISS) Q9KTJ1 (/ISS) Q9KTJ1 (/ISS) Q9KTJ1 (/ISS) Q9KTJ1 (/ISS) Q9KTJ1 (/ISS) Q9KTJ1 (/ISS) Q9KTJ1 (/ISS)
Oligosaccharide metabolic process GO:0009311
The chemical reactions and pathways involving oligosaccharides, molecules with between two and (about) 20 monosaccharide residues connected by glycosidic linkages.
5 A0A1T3VB54 (/ISS) A0A1T3VB54 (/ISS) A0A1T3VB54 (/ISS) A0A1T3VB54 (/ISS) A0A1T3VB54 (/ISS)
Trehalose catabolic process GO:0005993
The chemical reactions and pathways resulting in the breakdown of trehalose, a disaccharide isomeric with sucrose and obtained from certain lichens and fungi.
2 P28904 (/IMP) P28904 (/IMP)
Cellular response to DNA damage stimulus GO:0006974
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
2 P28904 (/IEP) P28904 (/IEP)

There are 1 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.
2 P28904 (/IDA) P28904 (/IDA)
CATH-Gene3D is a Global Biodata Core Resource Learn more...