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 134478: Brother of CDO

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 2 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).
5 A4JYD4 (/IPI) F1QGR0 (/IPI) Q6AZB0 (/IPI) Q8UVD6 (/IPI) Q9BWV1 (/IPI)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
3 A4JYD4 (/IDA) F1QGR0 (/IDA) Q8UVD6 (/IDA)

There are 11 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
Axon guidance GO:0007411
The chemotaxis process that directs the migration of an axon growth cone to a specific target site in response to a combination of attractive and repulsive cues.
4 A4JYD4 (/IMP) F1QGR0 (/IMP) Q6AZB0 (/IMP) Q8UVD6 (/IMP)
Regulation of smoothened signaling pathway GO:0008589
Any process that modulates the frequency, rate or extent of smoothened signaling.
3 A4JYD4 (/IMP) F1QGR0 (/IMP) Q8UVD6 (/IMP)
Retinal ganglion cell axon guidance GO:0031290
The process in which the migration of an axon growth cone of a retinal ganglion cell (RGC) is directed to its target in the brain in response to a combination of attractive and repulsive cues.
3 A4JYD4 (/IMP) F1QGR0 (/IMP) Q8UVD6 (/IMP)
Positive regulation of muscle cell differentiation GO:0051149
Any process that activates or increases the frequency, rate or extent of muscle cell differentiation.
2 Q6AZB0 (/TAS) Q9BWV1 (/TAS)
Smoothened signaling pathway GO:0007224
A series of molecular signals generated as a consequence of activation of the transmembrane protein Smoothened.
1 Q6AZB0 (/IDA)
Axon guidance GO:0007411
The chemotaxis process that directs the migration of an axon growth cone to a specific target site in response to a combination of attractive and repulsive cues.
1 Q6AZB0 (/ISO)
Regulation of striated muscle tissue development GO:0016202
Any process that modulates the frequency, rate or extent of striated muscle development.
1 Q6AZB0 (/ISO)
Single organismal cell-cell adhesion GO:0016337
The attachment of one cell to another cell via adhesion molecules, where both cells are part of the same organism.
1 Q6AZB0 (/TAS)
Cell projection organization GO:0030030
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a prolongation or process extending from a cell, e.g. a flagellum or axon.
1 Q6AZB0 (/IMP)
Positive regulation of myoblast differentiation GO:0045663
Any process that activates or increases the frequency, rate or extent of myoblast differentiation. A myoblast is a mononucleate cell type that, by fusion with other myoblasts, gives rise to the myotubes that eventually develop into skeletal muscle fibers.
1 Q6AZB0 (/IMP)
Positive regulation of myoblast differentiation GO:0045663
Any process that activates or increases the frequency, rate or extent of myoblast differentiation. A myoblast is a mononucleate cell type that, by fusion with other myoblasts, gives rise to the myotubes that eventually develop into skeletal muscle fibers.
1 Q9BWV1 (/ISS)

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.
2 Q6AZB0 (/TAS) Q9BWV1 (/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.
1 Q6AZB0 (/ISA)
Cell surface GO:0009986
The external part of the cell wall and/or plasma membrane.
1 Q6AZB0 (/TAS)
Axon GO:0030424
The long process of a neuron that conducts nerve impulses, usually away from the cell body to the terminals and varicosities, which are sites of storage and release of neurotransmitter.
1 Q6AZB0 (/IDA)
Growth cone GO:0030426
The migrating motile tip of a growing nerve cell axon or dendrite.
1 Q6AZB0 (/IDA)
Neuronal cell body GO:0043025
The portion of a neuron that includes the nucleus, but excludes cell projections such as axons and dendrites.
1 Q6AZB0 (/IDA)
Axonal growth cone GO:0044295
The migrating motile tip of a growing nerve cell axon.
1 D4A0Z7 (/IDA)