Synj1 - synaptojanin 1 Gene
Also Known as mKIAA0910; A930006D20Rik
Species: Mus musculus
Summary
Enables phosphatidylinositol-4,5-bisphosphate 5-phosphatase activity. Involved in postsynaptic neurotransmitter receptor internalization; regulation of postsynaptic neurotransmitter receptor internalization; and synaptic vesicle uncoating. Acts upstream of or within several processes, including dephosphorylation; synaptic vesicle cycle; and synaptic vesicle transport. Located in Schaffer collateral - CA1 synapse and glutamatergic synapse. Part of membrane coat. Is expressed in several structures, including central nervous system; genitourinary system; peripheral nervous system; respiratory system; and sensory organ. Human ortholog(s) of this gene implicated in Parkinson's disease; Parkinson's disease 20; and developmental and epileptic encephalopathy 53. Orthologous to human SYNJ1 (synaptojanin 1). [provided by Alliance of Genome Resources, Apr 2022]
Synj1 Products (19)
| mRNA | Protein | Name |
|---|---|---|
| NM_001045515.2 | NP_001038980.1 | synaptojanin-1 isoform b |
| NM_001164483.2 | NP_001157955.1 | synaptojanin-1 isoform a |
| NM_001405392.1 | NP_001392321.1 | synaptojanin-1 isoform c |
| NM_001405393.1 | NP_001392322.1 | synaptojanin-1 isoform d |
| NM_001405394.1 | NP_001392323.1 | synaptojanin-1 isoform e |
| NM_001405395.1 | NP_001392324.1 | synaptojanin-1 isoform f |
| NM_001405396.1 | NP_001392325.1 | synaptojanin-1 isoform g |
| NM_001405397.1 | NP_001392326.1 | synaptojanin-1 isoform h |
| NM_001405399.1 | NP_001392328.1 | synaptojanin-1 isoform i |
| NM_001405400.1 | NP_001392329.1 | synaptojanin-1 isoform j |
| NM_001405401.1 | NP_001392330.1 | synaptojanin-1 isoform k |
| NM_001405402.1 | NP_001392331.1 | synaptojanin-1 isoform l |
| NM_001405403.1 | NP_001392332.1 | synaptojanin-1 isoform m |
| NM_001405404.1 | NP_001392333.1 | synaptojanin-1 isoform n |
| NM_001405405.1 | NP_001392334.1 | synaptojanin-1 isoform o |
| NM_001405406.1 | NP_001392335.1 | synaptojanin-1 isoform p |
| NM_001405407.1 | NP_001392336.1 | synaptojanin-1 isoform q |
| NM_001405408.1 | NP_001392337.1 | synaptojanin-1 isoform r |
| NM_001405410.1 | NP_001392339.1 | synaptojanin-1 isoform s |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables phosphatidylinositol phosphate 5-phosphatase activity |
IMP
IMP: Inferred from mutant phenotype
|
18093523 | MGI |
| enables phosphatidylinositol-4,5-bisphosphate 5-phosphatase activity |
IMP
IMP: Inferred from mutant phenotype
|
18591654 | MGI |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
18093523 | MGI |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| is active in Schaffer collateral - CA1 synapse |
IDA
IDA: Inferred from direct assay
|
10535736 | MGI |
| is active in Schaffer collateral - CA1 synapse |
IMP
IMP: Inferred from mutant phenotype
|
10535736 | MGI |
| is active in glutamatergic synapse |
IDA
IDA: Inferred from direct assay
|
18987319 | MGI |
| is active in glutamatergic synapse |
IMP
IMP: Inferred from mutant phenotype
|
18987319 | MGI |
| part of membrane coat |
IDA
IDA: Inferred from direct assay
|
11879655 | MGI |
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
synaptojanin-1 |
|