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:

"
ligand-binding face of the semaphorins, domain 2
".

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 16: Putative Semaphorin-6B

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 4 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).
1 Q24322 (/IPI)
Heparin binding GO:0008201
Interacting selectively and non-covalently with heparin, any member of a group of glycosaminoglycans found mainly as an intracellular component of mast cells and which consist predominantly of alternating alpha-(1->4)-linked D-galactose and N-acetyl-D-glucosamine-6-sulfate residues.
1 Q24322 (/IDA)
Semaphorin receptor binding GO:0030215
Interacting selectively and non-covalently with semaphorin receptors.
1 Q17330 (/IPI)
Semaphorin receptor binding GO:0030215
Interacting selectively and non-covalently with semaphorin receptors.
1 Q24322 (/TAS)

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.
1 Q24322 (/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 Q24322 (/IMP)
Synapse assembly GO:0007416
The aggregation, arrangement and bonding together of a set of components to form a synapse. This process ends when the synapse is mature (functional).
1 Q24322 (/IMP)
Synaptic target recognition GO:0008039
The process in which a neuronal cell in a multicellular organism interprets signals produced by potential target cells, with which it may form synapses.
1 Q24322 (/IMP)
Motor neuron axon guidance GO:0008045
The process in which the migration of an axon growth cone of a motor neuron is directed to a specific target site in response to a combination of attractive and repulsive cues.
1 Q24322 (/IMP)
Axon midline choice point recognition GO:0016199
The recognition of molecules at the central nervous system midline choice point by an axon growth cone; this choice point determines whether the growth cone will cross the midline.
1 Q24322 (/IMP)
Negative regulation of cell size GO:0045792
Any process that reduces cell size.
1 Q24322 (/IMP)
Dendrite morphogenesis GO:0048813
The process in which the anatomical structures of a dendrite are generated and organized.
1 Q24322 (/IMP)
Nematode male tail mating organ morphogenesis GO:0090597
The process in which the anatomical structures of the nematode male tail mating organ are generated and organized. The male tail is a sensory organ required for mating and, in C. elegans, consists of ray sensilla, an acellular cuticular fan, a sensory hook, and protracting, copulatory spicules.
1 Q17330 (/IGI)
Nematode male tail mating organ morphogenesis GO:0090597
The process in which the anatomical structures of the nematode male tail mating organ are generated and organized. The male tail is a sensory organ required for mating and, in C. elegans, consists of ray sensilla, an acellular cuticular fan, a sensory hook, and protracting, copulatory spicules.
1 Q17330 (/IMP)
Semaphorin-plexin signaling pathway involved in regulation of photoreceptor cell axon guidance GO:2000305
Any semaphorin-plexin signaling pathway that is involved in regulation of photoreceptor cell axon guidance.
1 Q24322 (/IGI)

There are 1 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
Integral component of membrane GO:0016021
The component of a 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 Q24322 (/ISS)
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