SYTL2 - synaptotagmin like 2 Gene
Also Known as EXO4; SLP2; SLP2A; SGA72M; CHR11SYT; PPP1R151
生物種: Homo sapiens
About SYTL2
This gene has 29 transcripts (splice variants), 199 orthologues and 31 paralogues. Broad expression in stomach (RPKM 22.4), colon (RPKM 16.3) and 17 other tissues.
Summary
The protein encoded by this gene is a synaptotagmin-like protein (SLP) that belongs to a C2 domain-containing protein family. The SLP homology domain (SHD) of this protein has been shown to specifically bind the GTP-bound form of Ras-related protein Rab-27A (RAB27A). This protein plays a role in RAB27A-dependent vesicle trafficking and controls melanosome distribution in the cell periphery. Alternative splicing results in multiple transcript variants encoding distinct isoforms.[provided by RefSeq, Jun 2009]
SYTL2 Products (47)
| mRNA | Protein | Name |
|---|---|---|
| NM_001162951.4 | NP_001156423.1 | synaptotagmin-like protein 2 isoform g |
| NM_001162952.3 | NP_001156424.1 | synaptotagmin-like protein 2 isoform h |
| NM_001162953.4 | NP_001156425.1 | synaptotagmin-like protein 2 isoform i |
| NM_001289608.2 | NP_001276537.1 | synaptotagmin-like protein 2 isoform j |
| NM_001289609.2 | NP_001276538.1 | synaptotagmin-like protein 2 isoform k |
| NM_001289610.2 | NP_001276539.1 | synaptotagmin-like protein 2 isoform h |
| NM_001365826.2 | NP_001352755.1 | synaptotagmin-like protein 2 isoform l |
| NM_001365827.2 | NP_001352756.1 | synaptotagmin-like protein 2 isoform m |
| NM_001365828.2 | NP_001352757.1 | synaptotagmin-like protein 2 isoform b |
| NM_001365829.2 | NP_001352758.1 | synaptotagmin-like protein 2 isoform b |
| NM_001365830.2 | NP_001352759.1 | synaptotagmin-like protein 2 isoform b |
| NM_001365831.2 | NP_001352760.1 | synaptotagmin-like protein 2 isoform n |
| NM_001365832.2 | NP_001352761.1 | synaptotagmin-like protein 2 isoform o |
| NM_001365833.2 | NP_001352762.1 | synaptotagmin-like protein 2 isoform f |
| NM_001365834.2 | NP_001352763.1 | synaptotagmin-like protein 2 isoform p |
| NM_001365835.2 | NP_001352764.1 | synaptotagmin-like protein 2 isoform q |
| NM_001394447.1 | NP_001381376.1 | synaptotagmin-like protein 2 isoform r |
| NM_001394448.1 | NP_001381377.1 | synaptotagmin-like protein 2 isoform s |
| NM_001394449.1 | NP_001381378.1 | synaptotagmin-like protein 2 isoform s |
| NM_001394450.1 | NP_001381379.1 | synaptotagmin-like protein 2 isoform t |
| NM_001394451.1 | NP_001381380.1 | synaptotagmin-like protein 2 isoform u |
| NM_001394452.1 | NP_001381381.1 | synaptotagmin-like protein 2 isoform v |
| NM_001394453.1 | NP_001381382.1 | synaptotagmin-like protein 2 isoform w |
| NM_001394454.1 | NP_001381383.1 | synaptotagmin-like protein 2 isoform w |
| NM_001394455.1 | NP_001381384.1 | synaptotagmin-like protein 2 isoform x |
| NM_001394456.1 | NP_001381385.1 | synaptotagmin-like protein 2 isoform x |
| NM_001394457.1 | NP_001381386.1 | synaptotagmin-like protein 2 isoform g |
| NM_001394458.1 | NP_001381387.1 | synaptotagmin-like protein 2 isoform g |
| NM_001394459.1 | NP_001381388.1 | synaptotagmin-like protein 2 isoform g |
| NM_001394460.1 | NP_001381389.1 | synaptotagmin-like protein 2 isoform y |
| NM_001394461.1 | NP_001381390.1 | synaptotagmin-like protein 2 isoform z |
| NM_001394462.1 | NP_001381391.1 | synaptotagmin-like protein 2 isoform aa |
| NM_001394464.1 | NP_001381393.1 | synaptotagmin-like protein 2 isoform bb |
| NM_001394465.1 | NP_001381394.1 | synaptotagmin-like protein 2 isoform cc |
| NM_001394466.1 | NP_001381395.1 | synaptotagmin-like protein 2 isoform dd |
| NM_001394467.1 | NP_001381396.1 | synaptotagmin-like protein 2 isoform ee |
| NM_001394468.1 | NP_001381397.1 | synaptotagmin-like protein 2 isoform ff |
| NM_001394469.1 | NP_001381398.1 | synaptotagmin-like protein 2 isoform gg |
| NM_001394470.1 | NP_001381399.1 | synaptotagmin-like protein 2 isoform hh |
| NM_001394471.1 | NP_001381400.1 | synaptotagmin-like protein 2 isoform ii |
| NM_001394472.1 | NP_001381401.1 | synaptotagmin-like protein 2 isoform ii |
| NM_001394473.1 | NP_001381402.1 | synaptotagmin-like protein 2 isoform jj |
| NM_032943.5 | NP_116561.1 | synaptotagmin-like protein 2 isoform a |
| NM_206927.4 | NP_996810.2 | synaptotagmin-like protein 2 isoform c |
| NM_206928.4 | NP_996811.2 | synaptotagmin-like protein 2 isoform d |
| NM_206929.4 | NP_996812.1 | synaptotagmin-like protein 2 isoform b |
| NM_206930.4 | NP_996813.1 | synaptotagmin-like protein 2 isoform f |
| Molecular Function GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| enables phosphatase binding |
IDA
IDA: Inferred from direct assay
|
19389623 | GOA |
| enables phosphatidylinositol-4,5-bisphosphate binding |
IMP
IMP: Inferred from mutant phenotype
|
17182843 | GOA |
| enables phosphatidylserine binding |
IMP
IMP: Inferred from mutant phenotype
|
17182843 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
15231748 | GOA |
| Biological Process GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| involved in exocytosis |
IDA
IDA: Inferred from direct assay
|
18812475 | GOA |
| involved in vesicle docking involved in exocytosis |
IDA
IDA: Inferred from direct assay
|
18812475 | GOA |
| Cellular Component GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
18812475 | GOA |
| located in exocytic vesicle |
IDA
IDA: Inferred from direct assay
|
18812475 | GOA |
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
17182843 | GOA |
SYTL2 Protein Structure
FYVE_2: FYVE-type zinc finger (6 - 52)
C2: C2 domain (645 - 733)
C2: C2 domain (795 - 879)
- 0
- 200
- 400
- 600
- 800
- 934 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
synaptotagmin-like protein 2 |
|
関連疾患
| Diseases | Alias | |
|---|---|---|
| Griscelli Syndrome |
|
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| Griscelli Syndrome, Type 2 |
|
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| Tinea Nigra |
|
|
| Piebald Trait |
|
|
| Griscelli Syndrome, Type 3 |
|
|
| Hermansky-Pudlak Syndrome |
|
|
Orthologs Information
| 生物種 | Symbol | 由来 | ID |
|---|---|---|---|
| Macaca mulatta | SYTL2 | VGNC | VGNC:78123 |
| Felis catus | SYTL2 | VGNC | VGNC:81930 |
| Rattus norvegicus | SYTL2 | RGD | RGD:1307647 |
| Canis familiaris | SYTL2 | VGNC | VGNC:52293 |
| Mus musculus | SYTL2 | MGD | MGI:1933366 |
| Others | SYTL2 | NCBI |