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 1007: nectin-4 isoform X2

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).
4 Q96NY8 (/IPI) Q96NY8 (/IPI) Q96NY8 (/IPI) Q96NY8 (/IPI)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
4 Q96NY8 (/IPI) Q96NY8 (/IPI) Q96NY8 (/IPI) Q96NY8 (/IPI)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
1 Q8R007 (/ISO)

There are 2 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
Adherens junction organization GO:0034332
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an adherens junction. An adherens junction is a cell junction at which the cytoplasmic face of the plasma membrane is attached to actin filaments.
4 Q96NY8 (/TAS) Q96NY8 (/TAS) Q96NY8 (/TAS) Q96NY8 (/TAS)
Cell-cell adhesion GO:0098609
The attachment of one cell to another cell via adhesion molecules.
1 Q8R007 (/ISO)

There are 7 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.
8 K4PZ75 (/IDA) K4PZ75 (/IDA) K4PZ75 (/IDA) K4PZ75 (/IDA) Q96NY8 (/IDA) Q96NY8 (/IDA) Q96NY8 (/IDA) Q96NY8 (/IDA)
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.
4 Q96NY8 (/TAS) Q96NY8 (/TAS) Q96NY8 (/TAS) Q96NY8 (/TAS)
Cell-cell adherens junction GO:0005913
An adherens junction which connects a cell to another cell.
4 Q96NY8 (/IDA) Q96NY8 (/IDA) Q96NY8 (/IDA) Q96NY8 (/IDA)
Extracellular exosome GO:0070062
A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
4 Q96NY8 (/HDA) Q96NY8 (/HDA) Q96NY8 (/HDA) Q96NY8 (/HDA)
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.
1 Q8R007 (/ISO)
Adherens junction GO:0005912
A cell junction at which anchoring proteins (cadherins or integrins) extend through the plasma membrane and are attached to actin filaments.
1 Q8R007 (/ISO)
Cell-cell adherens junction GO:0005913
An adherens junction which connects a cell to another cell.
1 Q8R007 (/ISO)