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:

"
SH3 Domains
".

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 7658: C-Jun-amino-terminal kinase-interacting protein 2

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 13 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).
2 Q13387 (/IPI) Q9ERE9 (/IPI)
Protein complex binding GO:0032403
Interacting selectively and non-covalently with any protein complex (a complex of two or more proteins that may include other nonprotein molecules).
2 G3V9M2 (/IDA) Q3B8P9 (/IDA)
Beta-amyloid binding GO:0001540
Interacting selectively and non-covalently with beta-amyloid peptide/protein and/or its precursor.
1 Q13387 (/NAS)
MAP-kinase scaffold activity GO:0005078
The binding activity of a molecule that functions as a physical support for the assembly of a multiprotein mitogen-activated protein kinase (MAPK) complex. Binds multiple kinases of the MAPKKK cascade, and also upstream signaling proteins, permitting those molecules to function in a coordinated way. Bringing together multiple enzymes and their substrates enables the signal to be transduced quickly and efficiently.
1 Q13387 (/NAS)
Structural molecule activity GO:0005198
The action of a molecule that contributes to the structural integrity of a complex or its assembly within or outside a cell.
1 Q13387 (/TAS)
Kinesin binding GO:0019894
Interacting selectively and non-covalently and stoichiometrically with kinesin, a member of a superfamily of microtubule-based motor proteins that perform force-generating tasks such as organelle transport and chromosome segregation.
1 Q9ERE9 (/IPI)
Kinesin binding GO:0019894
Interacting selectively and non-covalently and stoichiometrically with kinesin, a member of a superfamily of microtubule-based motor proteins that perform force-generating tasks such as organelle transport and chromosome segregation.
1 Q13387 (/ISS)
Protein kinase binding GO:0019901
Interacting selectively and non-covalently with a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate.
1 Q13387 (/IPI)
Protein kinase binding GO:0019901
Interacting selectively and non-covalently with a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate.
1 Q9ERE9 (/ISO)
Protein kinase binding GO:0019901
Interacting selectively and non-covalently with a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate.
1 Q9ERE9 (/ISS)
Protein kinase activator activity GO:0030295
Binds to and increases the activity of a protein kinase, an enzyme which phosphorylates a protein.
1 Q13387 (/IDA)
Protein kinase activator activity GO:0030295
Binds to and increases the activity of a protein kinase, an enzyme which phosphorylates a protein.
1 Q13387 (/IGI)
Protein kinase activator activity GO:0030295
Binds to and increases the activity of a protein kinase, an enzyme which phosphorylates a protein.
1 Q9ERE9 (/ISO)

There are 27 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
Positive regulation of stress-activated MAPK cascade GO:0032874
Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the stress-activated MAPK cascade.
2 G3V9M2 (/IMP) Q3B8P9 (/IMP)
MAPK cascade GO:0000165
An intracellular protein kinase cascade containing at least a MAPK, a MAPKK and a MAP3K. The cascade can also contain two additional tiers: the upstream MAP4K and the downstream MAP Kinase-activated kinase (MAPKAPK). The kinases in each tier phosphorylate and activate the kinases in the downstream tier to transmit a signal within a cell.
1 Q13387 (/IDA)
MAPK cascade GO:0000165
An intracellular protein kinase cascade containing at least a MAPK, a MAPKK and a MAP3K. The cascade can also contain two additional tiers: the upstream MAP4K and the downstream MAP Kinase-activated kinase (MAPKAPK). The kinases in each tier phosphorylate and activate the kinases in the downstream tier to transmit a signal within a cell.
1 Q9ERE9 (/ISO)
Behavioral fear response GO:0001662
An acute behavioral change resulting from a perceived external threat.
1 Q9ERE9 (/IMP)
Behavioral fear response GO:0001662
An acute behavioral change resulting from a perceived external threat.
1 Q13387 (/ISS)
Signal complex assembly GO:0007172
The aggregation, arrangement and bonding together of a set of components to form a complex capable of relaying a signal within a cell.
1 Q13387 (/TAS)
JNK cascade GO:0007254
An intracellular protein kinase cascade containing at least a JNK (a MAPK), a JNKK (a MAPKK) and a JUN3K (a MAP3K). The cascade can also contain two additional tiers: the upstream MAP4K and the downstream MAP Kinase-activated kinase (MAPKAPK). The kinases in each tier phosphorylate and activate the kinases in the downstream tier to transmit a signal within a cell.
1 Q9ERE9 (/IDA)
Mating behavior GO:0007617
The behavioral interactions between organisms for the purpose of mating, or sexual reproduction resulting in the formation of zygotes.
1 Q9ERE9 (/IMP)
Regulation of receptor activity GO:0010469
Any process that modulates the frequency, rate or extent of receptor activity. Receptor activity is when a molecule combines with an extracellular or intracellular messenger to initiate a change in cell activity.
1 Q9ERE9 (/IMP)
Regulation of receptor activity GO:0010469
Any process that modulates the frequency, rate or extent of receptor activity. Receptor activity is when a molecule combines with an extracellular or intracellular messenger to initiate a change in cell activity.
1 Q13387 (/ISS)
Social behavior GO:0035176
Behavior directed towards society, or taking place between members of the same species. Occurs predominantly, or only, in individuals that are part of a group.
1 Q9ERE9 (/IMP)
Social behavior GO:0035176
Behavior directed towards society, or taking place between members of the same species. Occurs predominantly, or only, in individuals that are part of a group.
1 Q13387 (/ISS)
Regulation of JNK cascade GO:0046328
Any process that modulates the frequency, rate or extent of signal transduction mediated by the JNK cascade.
1 Q13387 (/IDA)
Regulation of JNK cascade GO:0046328
Any process that modulates the frequency, rate or extent of signal transduction mediated by the JNK cascade.
1 Q9ERE9 (/ISO)
Regulation of JNK cascade GO:0046328
Any process that modulates the frequency, rate or extent of signal transduction mediated by the JNK cascade.
1 Q9ERE9 (/ISS)
Nonassociative learning GO:0046958
A simple form of learning whereby the repeated presence of a stimulus leads to a change in the probability or strength of the response to that stimulus. There is no association of one type of stimulus with another, rather it is a generalized response to the environment.
1 Q9ERE9 (/IMP)
Nonassociative learning GO:0046958
A simple form of learning whereby the repeated presence of a stimulus leads to a change in the probability or strength of the response to that stimulus. There is no association of one type of stimulus with another, rather it is a generalized response to the environment.
1 Q13387 (/ISS)
Dendrite morphogenesis GO:0048813
The process in which the anatomical structures of a dendrite are generated and organized. A dendrite is a freely branching protoplasmic process of a nerve cell.
1 Q9ERE9 (/IMP)
Dendrite morphogenesis GO:0048813
The process in which the anatomical structures of a dendrite are generated and organized. A dendrite is a freely branching protoplasmic process of a nerve cell.
1 Q13387 (/ISS)
Regulation of synaptic transmission, glutamatergic GO:0051966
Any process that modulates the frequency, rate or extent of glutamatergic synaptic transmission, the process of communication from a neuron to another neuron across a synapse using the neurotransmitter glutamate.
1 Q9ERE9 (/IMP)
Regulation of synaptic transmission, glutamatergic GO:0051966
Any process that modulates the frequency, rate or extent of glutamatergic synaptic transmission, the process of communication from a neuron to another neuron across a synapse using the neurotransmitter glutamate.
1 Q13387 (/ISS)
Excitatory postsynaptic potential GO:0060079
A process that leads to a temporary increase in postsynaptic potential due to the flow of positively charged ions into the postsynaptic cell. The flow of ions that causes an EPSP is an excitatory postsynaptic current (EPSC) and makes it easier for the neuron to fire an action potential.
1 Q9ERE9 (/IMP)
Excitatory postsynaptic potential GO:0060079
A process that leads to a temporary increase in postsynaptic potential due to the flow of positively charged ions into the postsynaptic cell. The flow of ions that causes an EPSP is an excitatory postsynaptic current (EPSC) and makes it easier for the neuron to fire an action potential.
1 Q13387 (/ISS)
Regulation of NMDA receptor activity GO:2000310
Any process that modulates the frequency, rate or extent of N-methyl-D-aspartate selective glutamate receptor activity.
1 Q9ERE9 (/IMP)
Regulation of NMDA receptor activity GO:2000310
Any process that modulates the frequency, rate or extent of N-methyl-D-aspartate selective glutamate receptor activity.
1 Q13387 (/ISS)
Regulation of AMPA receptor activity GO:2000311
Any process that modulates the frequency, rate or extent of AMPA selective glutamate receptor activity.
1 Q9ERE9 (/IMP)
Regulation of AMPA receptor activity GO:2000311
Any process that modulates the frequency, rate or extent of AMPA selective glutamate receptor activity.
1 Q13387 (/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
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
2 Q13387 (/IDA) Q9ERE9 (/IDA)
Protein complex GO:0043234
A stable macromolecular complex composed (only) of two or more polypeptide subunits along with any covalently attached molecules (such as lipid anchors or oligosaccharide) or non-protein prosthetic groups (such as nucleotides or metal ions). Prosthetic group in this context refers to a tightly bound cofactor. The component polypeptide subunits may be identical.
2 G3V9M2 (/IDA) Q3B8P9 (/IDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 Q9ERE9 (/ISO)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 Q9ERE9 (/ISS)
Postsynaptic density GO:0014069
An electron dense network of proteins within and adjacent to the postsynaptic membrane in asymetric synapses. Its major components include neurotransmitter receptors and the proteins that spatially and functionally organize them such as anchoring and scaffolding molecules, signaling enzymes and cytoskeletal components.
1 Q9ERE9 (/IDA)
Postsynaptic density GO:0014069
An electron dense network of proteins within and adjacent to the postsynaptic membrane in asymetric synapses. Its major components include neurotransmitter receptors and the proteins that spatially and functionally organize them such as anchoring and scaffolding molecules, signaling enzymes and cytoskeletal components.
1 Q13387 (/ISS)
Neuronal cell body GO:0043025
The portion of a neuron that includes the nucleus, but excludes cell projections such as axons and dendrites.
1 Q9ERE9 (/IDA)