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:
"Glycosidases
".
FunFam 87: Oligo-1,6-glucosidase IMA1
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 10 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 |
|---|---|---|
|
Sucrose alpha-glucosidase activity GO:0004575
Catalysis of the reaction: sucrose + H2O = alpha-D-glucose + beta-D-fructose.
|
16 |
P0CW40 (/IDA)
P0CW40 (/IDA)
P0CW40 (/IDA)
P38158 (/IDA)
P38158 (/IDA)
P38158 (/IDA)
P38158 (/IDA)
P38158 (/IDA)
P53051 (/IDA)
P53051 (/IDA)
(6 more) |
|
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.
|
9 | P0CW40 (/IDA) P0CW40 (/IDA) P0CW40 (/IDA) P53051 (/IDA) P53051 (/IDA) P53051 (/IDA) Q08295 (/IDA) Q08295 (/IDA) Q08295 (/IDA) |
|
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.
|
9 | P0CW40 (/IMP) P0CW40 (/IMP) P0CW40 (/IMP) P0CW41 (/IMP) P0CW41 (/IMP) P0CW41 (/IMP) Q08295 (/IMP) Q08295 (/IMP) Q08295 (/IMP) |
|
Maltose alpha-glucosidase activity GO:0032450
Catalysis of the reaction: alpha-maltose + H2O = 2 alpha-D-glucose.
|
7 | P38158 (/IDA) P38158 (/IDA) P38158 (/IDA) P38158 (/IDA) P38158 (/IDA) P53341 (/IDA) P53341 (/IDA) |
|
Glucan 1,4-alpha-maltotriohydrolase activity GO:0033934
Catalysis of the hydrolysis of (1->4)-alpha-D-glucosidic linkages in amylaceous polysaccharides, to remove successive maltotriose residues from the non-reducing chain ends.
|
7 | P38158 (/IDA) P38158 (/IDA) P38158 (/IDA) P38158 (/IDA) P38158 (/IDA) P53341 (/IDA) P53341 (/IDA) |
|
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
|
3 | P53051 (/IPI) P53051 (/IPI) P53051 (/IPI) |
|
Magnesium ion binding GO:0000287
Interacting selectively and non-covalently with magnesium (Mg) ions.
|
1 | Q8A1G3 (/IDA) |
|
Alpha-amylase activity GO:0004556
Catalysis of the endohydrolysis of (1->4)-alpha-D-glucosidic linkages in polysaccharides containing three or more alpha-(1->4)-linked D-glucose units.
|
1 | Q8A1G3 (/IDA) |
|
Calcium ion binding GO:0005509
Interacting selectively and non-covalently with calcium ions (Ca2+).
|
1 | Q8A1G3 (/IDA) |
|
Starch binding GO:2001070
Interacting selectively and non-covalently with starch.
|
1 | Q8A1G3 (/IDA) |
There are 7 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 |
|---|---|---|
|
Disaccharide catabolic process GO:0046352
The chemical reactions and pathways resulting in the breakdown of disaccharides, sugars composed of two monosaccharide units.
|
12 |
P0CW40 (/IGI)
P0CW40 (/IGI)
P0CW40 (/IGI)
P0CW41 (/IGI)
P0CW41 (/IGI)
P0CW41 (/IGI)
P53051 (/IGI)
P53051 (/IGI)
P53051 (/IGI)
Q08295 (/IGI)
(2 more) |
|
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).
|
5 | P38158 (/IDA) P38158 (/IDA) P38158 (/IDA) P38158 (/IDA) P38158 (/IDA) |
|
Sucrose catabolic process GO:0005987
The chemical reactions and pathways resulting in the breakdown of sucrose, the disaccharide fructofuranosyl-glucopyranoside.
|
5 | P38158 (/IDA) P38158 (/IDA) P38158 (/IDA) P38158 (/IDA) P38158 (/IDA) |
|
Disaccharide catabolic process GO:0046352
The chemical reactions and pathways resulting in the breakdown of disaccharides, sugars composed of two monosaccharide units.
|
3 | P53051 (/IMP) P53051 (/IMP) P53051 (/IMP) |
|
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).
|
2 | P53341 (/IGI) P53341 (/IGI) |
|
Sucrose catabolic process GO:0005987
The chemical reactions and pathways resulting in the breakdown of sucrose, the disaccharide fructofuranosyl-glucopyranoside.
|
2 | P53341 (/IGI) P53341 (/IGI) |
|
Starch catabolic process GO:0005983
The chemical reactions and pathways resulting in the breakdown of starch, the most important reserve polysaccharide in plants.
|
1 | Q8A1G3 (/IDA) |
There are 4 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 |
|---|---|---|
|
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
|
7 | P38158 (/HDA) P38158 (/HDA) P38158 (/HDA) P38158 (/HDA) P38158 (/HDA) P53341 (/HDA) P53341 (/HDA) |
|
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
|
3 | P0CW40 (/HDA) P0CW40 (/HDA) P0CW40 (/HDA) |
|
Mitochondrion GO:0005739
A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
|
3 | P53051 (/HDA) P53051 (/HDA) P53051 (/HDA) |
|
Outer membrane GO:0019867
The external membrane of Gram-negative bacteria or certain organelles such as mitochondria and chloroplasts; freely permeable to most ions and metabolites.
|
1 | Q8A1G3 (/IDA) |
