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:

"
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 369: Protein tyrosine phosphatase, receptor type B

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
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).
15 B2RU80 (/IPI) B2RU80 (/IPI) B2RU80 (/IPI) B2RU80 (/IPI) B2RU80 (/IPI) B2RU80 (/IPI) B2RU80 (/IPI) B2RU80 (/IPI) B2RU80 (/IPI) B2RU80 (/IPI)
(5 more)
Transmembrane receptor protein tyrosine phosphatase activity GO:0005001
Combining with a signal and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity by catalysis of the reaction: protein tyrosine phosphate + H2O = protein tyrosine + phosphate.
3 P23467 (/TAS) P23467 (/TAS) P23467 (/TAS)
Cadherin binding GO:0045296
Interacting selectively and non-covalently with cadherin, a type I membrane protein involved in cell adhesion.
3 P23467 (/IPI) P23467 (/IPI) P23467 (/IPI)

There are 20 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
Dephosphorylation GO:0016311
The process of removing one or more phosphoric (ester or anhydride) residues from a molecule.
15 B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA)
(5 more)
Angiogenesis GO:0001525
Blood vessel formation when new vessels emerge from the proliferation of pre-existing blood vessels.
12 B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA) B2RU80 (/IDA)
(2 more)
Angiogenesis GO:0001525
Blood vessel formation when new vessels emerge from the proliferation of pre-existing blood vessels.
12 B2RU80 (/IMP) B2RU80 (/IMP) B2RU80 (/IMP) B2RU80 (/IMP) B2RU80 (/IMP) B2RU80 (/IMP) B2RU80 (/IMP) B2RU80 (/IMP) B2RU80 (/IMP) B2RU80 (/IMP)
(2 more)
Blood vessel development GO:0001568
The process whose specific outcome is the progression of a blood vessel over time, from its formation to the mature structure. The blood vessel is the vasculature carrying blood.
12 A0A0R4ITJ9 (/IMP) A0A0R4ITJ9 (/IMP) A0A0R4ITJ9 (/IMP) A0A0R4ITJ9 (/IMP) A0A0R4ITJ9 (/IMP) A0A0R4ITJ9 (/IMP) E3P7I7 (/IMP) E3P7I7 (/IMP) E3P7I7 (/IMP) E3P7I7 (/IMP)
(2 more)
Dephosphorylation GO:0016311
The process of removing one or more phosphoric (ester or anhydride) residues from a molecule.
12 B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO)
(2 more)
DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest GO:0006977
A cascade of processes induced by the cell cycle regulator phosphoprotein p53, or an equivalent protein, in response to the detection of DNA damage and resulting in the stopping or reduction in rate of the cell cycle.
4 P70289 (/IGI) P70289 (/IGI) P70289 (/IGI) P70289 (/IGI)
Negative regulation of cell population proliferation GO:0008285
Any process that stops, prevents or reduces the rate or extent of cell proliferation.
4 P70289 (/IGI) P70289 (/IGI) P70289 (/IGI) P70289 (/IGI)
Negative regulation of cell population proliferation GO:0008285
Any process that stops, prevents or reduces the rate or extent of cell proliferation.
4 P70289 (/IMP) P70289 (/IMP) P70289 (/IMP) P70289 (/IMP)
Protein carboxylation GO:0018214
The addition of a carboxy group to a protein amino acid.
4 P70289 (/IMP) P70289 (/IMP) P70289 (/IMP) P70289 (/IMP)
Pancreas development GO:0031016
The process whose specific outcome is the progression of the pancreas over time, from its formation to the mature structure. The pancreas is an endoderm derived structure that produces precursors of digestive enzymes and blood glucose regulating enzymes.
4 P70289 (/IMP) P70289 (/IMP) P70289 (/IMP) P70289 (/IMP)
Mitotic G1 DNA damage checkpoint GO:0031571
A mitotic cell cycle checkpoint that detects and negatively regulates progression through the G1/S transition of the cell cycle in response to DNA damage.
4 P70289 (/IMP) P70289 (/IMP) P70289 (/IMP) P70289 (/IMP)
Cellular response to insulin stimulus GO:0032869
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 an insulin stimulus. Insulin is a polypeptide hormone produced by the islets of Langerhans of the pancreas in mammals, and by the homologous organs of other organisms.
4 P70289 (/IMP) P70289 (/IMP) P70289 (/IMP) P70289 (/IMP)
Glucose homeostasis GO:0042593
Any process involved in the maintenance of an internal steady state of glucose within an organism or cell.
4 P70289 (/IMP) P70289 (/IMP) P70289 (/IMP) P70289 (/IMP)
Cellular lipid catabolic process GO:0044242
The chemical reactions and pathways resulting in the breakdown of lipids, as carried out by individual cells.
4 P70289 (/IMP) P70289 (/IMP) P70289 (/IMP) P70289 (/IMP)
Type B pancreatic cell proliferation GO:0044342
The multiplication or reproduction of pancreatic B cells, resulting in the expansion of an pancreatic B cell population. Pancreatic B cell are cells of the pancreas that secrete insulin.
4 P70289 (/IMP) P70289 (/IMP) P70289 (/IMP) P70289 (/IMP)
Negative regulation of insulin secretion GO:0046676
Any process that stops, prevents, or reduces the frequency, rate or extent of the regulated release of insulin.
4 P70289 (/IMP) P70289 (/IMP) P70289 (/IMP) P70289 (/IMP)
Protein dephosphorylation GO:0006470
The process of removing one or more phosphoric residues from a protein.
3 P23467 (/TAS) P23467 (/TAS) P23467 (/TAS)
Phosphate-containing compound metabolic process GO:0006796
The chemical reactions and pathways involving the phosphate group, the anion or salt of any phosphoric acid.
3 P23467 (/TAS) P23467 (/TAS) P23467 (/TAS)
Neutrophil degranulation GO:0043312
The regulated exocytosis of secretory granules containing preformed mediators such as proteases, lipases, and inflammatory mediators by a neutrophil.
3 P23467 (/TAS) P23467 (/TAS) P23467 (/TAS)
Bone remodeling GO:0046849
The continuous turnover of bone matrix and mineral that involves first, an increase in resorption (osteoclastic activity) and later, reactive bone formation (osteoblastic activity). The process of bone remodeling takes place in the adult skeleton at discrete foci. The process ensures the mechanical integrity of the skeleton throughout life and plays an important role in calcium homeostasis. An imbalance in the regulation of bone resorption and bone formation results in many of the metabolic bone diseases, such as osteoporosis.
3 Q64612 (/IEP) Q64612 (/IEP) Q64612 (/IEP)

There are 6 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
Receptor complex GO:0043235
Any protein complex that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
12 B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO) B2RU80 (/ISO)
(2 more)
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.
3 P23467 (/TAS) P23467 (/TAS) P23467 (/TAS)
Integral component of plasma membrane GO:0005887
The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
3 P23467 (/TAS) P23467 (/TAS) P23467 (/TAS)
Specific granule membrane GO:0035579
The lipid bilayer surrounding a specific granule, a granule with a membranous, tubular internal structure, found primarily in mature neutrophil cells. Most are released into the extracellular fluid. Specific granules contain lactoferrin, lysozyme, vitamin B12 binding protein and elastase.
3 P23467 (/TAS) P23467 (/TAS) P23467 (/TAS)
Receptor complex GO:0043235
Any protein complex that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
3 P23467 (/IDA) P23467 (/IDA) P23467 (/IDA)
Tertiary granule membrane GO:0070821
The lipid bilayer surrounding a tertiary granule.
3 P23467 (/TAS) P23467 (/TAS) P23467 (/TAS)