Shank3 - SH3 and multiple ankyrin repeat domains 3 Gene
Also Known as Spank-2; proSAP2
Species: Mus musculus
Summary
Enables ionotropic glutamate receptor binding activity; protein C-terminus binding activity; and scaffold protein binding activity. A structural constituent of postsynaptic density. Involved in several processes, including learning or memory; modulation of chemical synaptic transmission; and postsynapse organization. Acts upstream of or within several processes, including MAPK cascade; negative regulation of actin filament bundle assembly; and regulation of AMPA glutamate receptor clustering. Located in glutamatergic synapse and neuron spine. Is extrinsic component of cytoplasmic side of plasma membrane. Is expressed in brain and cerebral cortex. Used to study Phelan-McDermid syndrome; autism spectrum disorder; and schizophrenia. Human ortholog(s) of this gene implicated in Phelan-McDermid syndrome and schizophrenia 15. Orthologous to human SHANK3 (SH3 and multiple ankyrin repeat domains 3). [provided by Alliance of Genome Resources, Apr 2022]
Shank3 Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_021423.4 | NP_067398.3 | SH3 and multiple ankyrin repeat domains protein 3 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables ionotropic glutamate receptor binding |
IPI
IPI: Inferred from physical interaction
|
15207857 | MGI |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
15569713 | MGI |
| enables scaffold protein binding |
IPI
IPI: Inferred from physical interaction
|
16606358 | MGI |
| enables structural constituent of postsynaptic density |
IDA
IDA: Inferred from direct assay
|
27161151 | MGI |
| enables structural constituent of postsynaptic density |
IEP
IEP: Inferred from expression pattern
|
27161151 | MGI |
| enables structural constituent of postsynaptic density |
IMP
IMP: Inferred from mutant phenotype
|
27161151 | MGI |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| is active in glutamatergic synapse |
IDA
IDA: Inferred from direct assay
|
27161151 | MGI |
| is active in glutamatergic synapse |
IEP
IEP: Inferred from expression pattern
|
27161151 | MGI |
| is active in glutamatergic synapse |
IMP
IMP: Inferred from mutant phenotype
|
27161151 | MGI |
| located in neuron projection |
IDA
IDA: Inferred from direct assay
|
21795692 | MGI |
| located in neuron spine |
IDA
IDA: Inferred from direct assay
|
16606358 | MGI |
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
16606358 | MGI |
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
SH3 and multiple ankyrin repeat domains protein 3 |
|
Shank3 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
Shank3 | Q4ACU6 | Homer1 | Mus musculus | Q9Z2Y3 | 28469556 | |
|
Intra
|
Shank3 | Q4ACU6 | Homer1 | Mus musculus | Q9Z2Y3 | 29111324 | |
|
Intra
|
Shank3 | Q4ACU6 | Homer1 | Mus musculus | Q9Z2Y3 | 28671696 | |
|
Intra
|
Shank3 | Q4ACU6 | Homer1 | Mus musculus | Q9Z2Y3 | 28701918 | |
|
Intra
|
Shank3 | Q4ACU6 | Dlg2 | Mus musculus | Q91XM9 | 29111324 | |
|
Intra
|
Shank3 | Q4ACU6 | Dlg2 | Mus musculus | Q91XM9 | 28671696 | |
|
Intra
|
Shank3 | Q4ACU6 | Dlg2 | Mus musculus | Q91XM9 | 28469556 | |
|
Intra
|
Shank3 | Q4ACU6 | Dlgap1 | Mus musculus | Q9D415 | 28671696 | |
|
Intra
|
Shank3 | Q4ACU6 | Baiap2 | Mus musculus | Q8BKX1 | 28469556 | |
|
Intra
|
Shank3 | Q4ACU6 | Baiap2 | Mus musculus | Q8BKX1 | 29111324 | |
|
Intra
|
Shank3 | Q4ACU6 | Baiap2 | Mus musculus | Q8BKX1 | 28671696 | |
|
Intra
|
Shank3 | Q4ACU6 | Cyfip2 | Mus musculus | Q5SQX6 | 28671696 |