The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Immunoglobulins
".

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 132178: Laforin isoform a

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 22 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
Carbohydrate phosphatase activity GO:0019203
Catalysis of the reaction: carbohydrate phosphate + H2O = carbohydrate + phosphate.
3 Q1M199 (/ISS) Q91XQ2 (/ISS) Q9WUA5 (/ISS)
Carbohydrate binding GO:0030246
Interacting selectively and non-covalently with any carbohydrate, which includes monosaccharides, oligosaccharides and polysaccharides as well as substances derived from monosaccharides by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom. Cyclitols are generally not regarded as carbohydrates.
3 Q1M199 (/ISS) Q91XQ2 (/ISS) Q9WUA5 (/ISS)
Glycogen binding GO:2001069
Interacting selectively and non-covalently with glycogen.
3 Q1M199 (/ISS) Q91XQ2 (/ISS) Q9WUA5 (/ISS)
Protein tyrosine phosphatase activity GO:0004725
Catalysis of the reaction: protein tyrosine phosphate + H2O = protein tyrosine + phosphate.
2 O95278 (/IDA) Q9WUA5 (/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).
2 O95278 (/IPI) Q9WUA5 (/IPI)
Protein serine/threonine phosphatase activity GO:0004722
Catalysis of the reaction: protein serine phosphate + H2O = protein serine + phosphate, and protein threonine phosphate + H2O = protein threonine + phosphate.
1 O95278 (/IDA)
Protein serine/threonine phosphatase activity GO:0004722
Catalysis of the reaction: protein serine phosphate + H2O = protein serine + phosphate, and protein threonine phosphate + H2O = protein threonine + phosphate.
1 Q9WUA5 (/ISO)
Protein tyrosine phosphatase activity GO:0004725
Catalysis of the reaction: protein tyrosine phosphate + H2O = protein tyrosine + phosphate.
1 O95278 (/IMP)
Protein tyrosine phosphatase activity GO:0004725
Catalysis of the reaction: protein tyrosine phosphate + H2O = protein tyrosine + phosphate.
1 Q9WUA5 (/ISO)
Protein tyrosine/serine/threonine phosphatase activity GO:0008138
Catalysis of the reactions: protein serine + H2O = protein serine + phosphate; protein threonine phosphate + H2O = protein threonine + phosphate; and protein tyrosine phosphate + H2O = protein tyrosine + phosphate.
1 Q9WUA5 (/TAS)
Phosphatase activity GO:0016791
Catalysis of the hydrolysis of phosphoric monoesters, releasing inorganic phosphate.
1 O95278 (/IDA)
Carbohydrate phosphatase activity GO:0019203
Catalysis of the reaction: carbohydrate phosphate + H2O = carbohydrate + phosphate.
1 O95278 (/EXP)
Carbohydrate phosphatase activity GO:0019203
Catalysis of the reaction: carbohydrate phosphate + H2O = carbohydrate + phosphate.
1 O95278 (/IDA)
Carbohydrate phosphatase activity GO:0019203
Catalysis of the reaction: carbohydrate phosphate + H2O = carbohydrate + phosphate.
1 Q9WUA5 (/ISO)
Carbohydrate phosphatase activity GO:0019203
Catalysis of the reaction: carbohydrate phosphate + H2O = carbohydrate + phosphate.
1 O95278 (/TAS)
Carbohydrate binding GO:0030246
Interacting selectively and non-covalently with any carbohydrate, which includes monosaccharides, oligosaccharides and polysaccharides as well as substances derived from monosaccharides by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom. Cyclitols are generally not regarded as carbohydrates.
1 O95278 (/IDA)
Carbohydrate binding GO:0030246
Interacting selectively and non-covalently with any carbohydrate, which includes monosaccharides, oligosaccharides and polysaccharides as well as substances derived from monosaccharides by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom. Cyclitols are generally not regarded as carbohydrates.
1 Q9WUA5 (/ISO)
Protein homodimerization activity GO:0042803
Interacting selectively and non-covalently with an identical protein to form a homodimer.
1 O95278 (/IPI)
Protein homodimerization activity GO:0042803
Interacting selectively and non-covalently with an identical protein to form a homodimer.
1 Q9WUA5 (/ISO)
Protein dimerization activity GO:0046983
The formation of a protein dimer, a macromolecular structure consists of two noncovalently associated identical or nonidentical subunits.
1 O95278 (/IPI)
Protein dimerization activity GO:0046983
The formation of a protein dimer, a macromolecular structure consists of two noncovalently associated identical or nonidentical subunits.
1 Q9WUA5 (/ISO)
Glycogen binding GO:2001069
Interacting selectively and non-covalently with glycogen.
1 O95278 (/IDA)

There are 25 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 metabolic process GO:0005977
The chemical reactions and pathways involving glycogen, a polydisperse, highly branched glucan composed of chains of D-glucose residues in alpha-(1->4) glycosidic linkage, joined together by alpha-(1->6) glycosidic linkages.
3 Q1M199 (/ISS) Q91XQ2 (/ISS) Q9WUA5 (/ISS)
Phosphorylated carbohydrate dephosphorylation GO:0046838
The process of removing a phosphate group from a phosphorylated carbohydrate, any organic compound based on the general formula Cx(H2O)y with a phosphate group attached to it.
3 Q1M199 (/ISS) Q91XQ2 (/ISS) Q9WUA5 (/ISS)
Dephosphorylation GO:0016311
The process of removing one or more phosphoric (ester or anhydride) residues from a molecule.
2 Q1M199 (/ISS) Q91XQ2 (/ISS)
Glycogen metabolic process GO:0005977
The chemical reactions and pathways involving glycogen, a polydisperse, highly branched glucan composed of chains of D-glucose residues in alpha-(1->4) glycosidic linkage, joined together by alpha-(1->6) glycosidic linkages.
1 O95278 (/IMP)
Glycogen metabolic process GO:0005977
The chemical reactions and pathways involving glycogen, a polydisperse, highly branched glucan composed of chains of D-glucose residues in alpha-(1->4) glycosidic linkage, joined together by alpha-(1->6) glycosidic linkages.
1 Q9WUA5 (/ISO)
Glycogen metabolic process GO:0005977
The chemical reactions and pathways involving glycogen, a polydisperse, highly branched glucan composed of chains of D-glucose residues in alpha-(1->4) glycosidic linkage, joined together by alpha-(1->6) glycosidic linkages.
1 O95278 (/NAS)
Glycogen biosynthetic process GO:0005978
The chemical reactions and pathways resulting in the formation of glycogen, a polydisperse, highly branched glucan composed of chains of D-glucose residues.
1 O95278 (/TAS)
Protein dephosphorylation GO:0006470
The process of removing one or more phosphoric residues from a protein.
1 O95278 (/IDA)
Protein dephosphorylation GO:0006470
The process of removing one or more phosphoric residues from a protein.
1 Q9WUA5 (/ISO)
Nervous system development GO:0007399
The process whose specific outcome is the progression of nervous tissue over time, from its formation to its mature state.
1 Q9WUA5 (/IMP)
Negative regulation of phosphatase activity GO:0010923
Any process that decreases the rate or frequency of phosphatase activity. Phosphatases catalyze the hydrolysis of phosphoric monoesters, releasing inorganic phosphate.
1 O95278 (/IDA)
Negative regulation of phosphatase activity GO:0010923
Any process that decreases the rate or frequency of phosphatase activity. Phosphatases catalyze the hydrolysis of phosphoric monoesters, releasing inorganic phosphate.
1 Q9WUA5 (/ISO)
Positive regulation of macroautophagy GO:0016239
Any process, such as recognition of nutrient depletion, that activates or increases the rate of macroautophagy to bring cytosolic macromolecules to the vacuole/lysosome for degradation.
1 Q9WUA5 (/IGI)
Positive regulation of macroautophagy GO:0016239
Any process, such as recognition of nutrient depletion, that activates or increases the rate of macroautophagy to bring cytosolic macromolecules to the vacuole/lysosome for degradation.
1 Q9WUA5 (/IMP)
Positive regulation of macroautophagy GO:0016239
Any process, such as recognition of nutrient depletion, that activates or increases the rate of macroautophagy to bring cytosolic macromolecules to the vacuole/lysosome for degradation.
1 Q9WUA5 (/ISO)
Dephosphorylation GO:0016311
The process of removing one or more phosphoric (ester or anhydride) residues from a molecule.
1 O95278 (/IDA)
Dephosphorylation GO:0016311
The process of removing one or more phosphoric (ester or anhydride) residues from a molecule.
1 Q9WUA5 (/ISO)
Negative regulation of TOR signaling GO:0032007
Any process that stops, prevents, or reduces the frequency, rate or extent of TOR signaling.
1 Q9WUA5 (/ISO)
Negative regulation of dephosphorylation GO:0035305
Any process the stops, prevents, or reduces the frequency, rate or extent of removal of phosphate groups from a molecule.
1 O95278 (/IDA)
Negative regulation of dephosphorylation GO:0035305
Any process the stops, prevents, or reduces the frequency, rate or extent of removal of phosphate groups from a molecule.
1 Q9WUA5 (/ISO)
Peptidyl-tyrosine dephosphorylation GO:0035335
The removal of phosphoric residues from peptidyl-O-phospho-tyrosine to form peptidyl-tyrosine.
1 O95278 (/IMP)
Peptidyl-tyrosine dephosphorylation GO:0035335
The removal of phosphoric residues from peptidyl-O-phospho-tyrosine to form peptidyl-tyrosine.
1 Q9WUA5 (/ISO)
Phosphorylated carbohydrate dephosphorylation GO:0046838
The process of removing a phosphate group from a phosphorylated carbohydrate, any organic compound based on the general formula Cx(H2O)y with a phosphate group attached to it.
1 O95278 (/IDA)
Phosphorylated carbohydrate dephosphorylation GO:0046838
The process of removing a phosphate group from a phosphorylated carbohydrate, any organic compound based on the general formula Cx(H2O)y with a phosphate group attached to it.
1 Q9WUA5 (/ISO)
Habituation GO:0046959
A decrease in a behavioral response to a repeated stimulus. This is exemplified by the failure of a person to show a startle response to a loud noise that has been repeatedly presented.
1 Q9WUA5 (/IMP)

There are 13 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
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
3 Q1M199 (/ISS) Q91XQ2 (/ISS) Q9WUA5 (/ISS)
Cytoplasmic side of rough endoplasmic reticulum membrane GO:0098556
The side (leaflet) of the rough endoplasmic reticulum membrane that faces the cytoplasm.
3 Q1M199 (/ISS) Q91XQ2 (/ISS) Q9WUA5 (/ISS)
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
2 O95278 (/IDA) Q9WUA5 (/IDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
2 O95278 (/IDA) Q9WUA5 (/IDA)
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
1 Q9WUA5 (/ISO)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
1 O95278 (/IDA)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
1 Q9WUA5 (/ISO)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 Q9WUA5 (/ISO)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 O95278 (/IDA)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 Q9WUA5 (/ISO)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 O95278 (/TAS)
Cytoplasmic side of rough endoplasmic reticulum membrane GO:0098556
The side (leaflet) of the rough endoplasmic reticulum membrane that faces the cytoplasm.
1 O95278 (/IDA)
Cytoplasmic side of rough endoplasmic reticulum membrane GO:0098556
The side (leaflet) of the rough endoplasmic reticulum membrane that faces the cytoplasm.
1 Q9WUA5 (/ISO)
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