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:

"
SH2 domain
".

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 4173: cDNA FLJ59490, highly similar to Beta-chimaerin

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 7 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).
3 P15882 (/IPI) P52757 (/IPI) Q91V57 (/IPI)
SH3/SH2 adaptor activity GO:0005070
Interacting selectively and non-covalently and simultaneously with one or more signal transduction molecules, usually acting as a scaffold to bring these molecules into close proximity either using their own SH2/SH3 domains (e.g. Grb2) or those of their target molecules (e.g. SAM68).
2 P15882 (/TAS) P52757 (/TAS)
GTPase activator activity GO:0005096
Binds to and increases the activity of a GTPase, an enzyme that catalyzes the hydrolysis of GTP.
2 P15882 (/TAS) P52757 (/TAS)
Phorbol ester receptor activity GO:0001565
Combining with a phorbol ester and transmitting the signal to initiate a change in cell activity.
1 Q7ZUT6 (/IDA)
GTPase activator activity GO:0005096
Binds to and increases the activity of a GTPase, an enzyme that catalyzes the hydrolysis of GTP.
1 Q7ZUT6 (/IDA)
GTPase activator activity GO:0005096
Binds to and increases the activity of a GTPase, an enzyme that catalyzes the hydrolysis of GTP.
1 Q7ZUT6 (/IMP)
Ephrin receptor binding GO:0046875
Interacting selectively and non-covalently with an ephrin receptor.
1 Q91V57 (/IPI)

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
Regulation of small GTPase mediated signal transduction GO:0051056
Any process that modulates the frequency, rate or extent of small GTPase mediated signal transduction.
2 P15882 (/TAS) P52757 (/TAS)
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 Q91V57 (/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 P15882 (/ISS)
Oculomotor nerve formation GO:0021623
The process that gives rise to the oculomotor nerve. This process pertains to the initial formation of a structure from unspecified parts. This motor nerve innervates all extraocular muscles except the superior oblique and the lateral rectus muscles. The superior division supplies the levator palpebrae superioris and superior rectus muscles. The inferior division supplies the medial rectus, inferior rectus and inferior oblique muscles. This nerve also innervates the striated muscles of the eyelid. Pupillary constriction and lens movement are mediated by this nerve for near vision. In the orbit the inferior division sends branches that enter the ciliary ganglion where they form functional contacts (synapses) with the ganglion cells. The ganglion cells send nerve fibers into the back of the eye where they travel to ultimately innervate the ciliary muscle and the constrictor pupillae muscle.
1 Q7ZUT6 (/IMP)
Regulation of GTPase activity GO:0043087
Any process that modulates the rate of GTP hydrolysis by a GTPase.
1 Q91V57 (/IDA)
Positive regulation of GTPase activity GO:0043547
Any process that activates or increases the activity of a GTPase.
1 Q7ZUT6 (/IDA)
Ephrin receptor signaling pathway GO:0048013
The series of molecular signals generated as a consequence of an ephrin receptor binding to an ephrin.
1 Q91V57 (/IMP)
Ephrin receptor signaling pathway GO:0048013
The series of molecular signals generated as a consequence of an ephrin receptor binding to an ephrin.
1 P15882 (/ISS)
Regulation of axonogenesis GO:0050770
Any process that modulates the frequency, rate or extent of axonogenesis, the generation of an axon, the long process of a neuron.
1 Q91V57 (/IDA)
Regulation of axonogenesis GO:0050770
Any process that modulates the frequency, rate or extent of axonogenesis, the generation of an axon, the long process of a neuron.
1 Q91V57 (/IMP)
Regulation of axonogenesis GO:0050770
Any process that modulates the frequency, rate or extent of axonogenesis, the generation of an axon, the long process of a neuron.
1 P15882 (/ISS)

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
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
2 P15882 (/TAS) P52757 (/TAS)