SPTLC3 - serine palmitoyltransferase long chain base subunit 3 Gene
Also Known as LCB3; SPT3; LCB 3; LCB2B; SPT 3; hLCB2b; SPTLC2L; C20orf38; dJ718P11; dJ718P11.1
生物種: Homo sapiens
About SPTLC3
This gene has 6 transcripts (splice variants), 203 orthologues and 5 paralogues. Broad expression in placenta (RPKM 7.5), thyroid (RPKM 7.0) and 22 other tissues.
Summary
This gene encodes a subunit of the serine palmitoyltransferase complex which catalyzes the rate-limiting step in sphingolipid biosynthesis. This subunit metabolizes lauroyl- and myristoyl-CoA and generates C14 and C16-sphingoid Bases. [provided by RefSeq, Mar 2017]
SPTLC3 Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001349945.2 | NP_001336874.1 | serine palmitoyltransferase 3 |
| NM_018327.4 | NP_060797.2 | serine palmitoyltransferase 3 |
| Molecular Function GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
19416851 | GOA |
| enables serine C-palmitoyltransferase activity |
IDA
IDA: Inferred from direct assay
|
19416851 | GOA |
| Biological Process GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| acts upstream of or within sphingoid biosynthetic process |
IDA
IDA: Inferred from direct assay
|
19648650 | GOA |
| involved in sphingosine biosynthetic process |
IDA
IDA: Inferred from direct assay
|
19416851 | GOA |
| Cellular Component GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| part of serine palmitoyltransferase complex |
IDA
IDA: Inferred from direct assay
|
17331073 | GOA |
| part of serine palmitoyltransferase complex |
IPI
IPI: Inferred from physical interaction
|
19416851 | GOA |
SPTLC3 Protein Structure
Aminotran_1_2: Aminotransferase class I and II (160 - 520)
- 0
- 100
- 200
- 300
- 400
- 500
- 552 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
serine palmitoyltransferase 3 |
|
関連疾患
| Diseases | Alias | |
|---|---|---|
| Sensory Peripheral Neuropathy |
|
|
| Peripheral Nervous System Disease |
|
|
| Neuropathy, Hereditary Sensory And Autonomic, Type Ia |
|
|
| Neuropathy, Hereditary Sensory And Autonomic, Type Ic |
|
|
| Hereditary Sensory And Autonomic Neuropathy Type 1 |
|
|
| Hereditary Sensory Neuropathy |
|
|
| Localized Osteosarcoma |
|
|
Orthologs Information
| 生物種 | Symbol | 由来 | ID |
|---|---|---|---|
| Felis catus | SPTLC3 | VGNC | VGNC:65665 |
| Canis familiaris | SPTLC3 | VGNC | VGNC:46781 |
| Rattus norvegicus | SPTLC3 | RGD | RGD:1310030 |
| Mus musculus | SPTLC3 | MGD | MGI:2444678 |
| Macaca mulatta | SPTLC3 | VGNC | VGNC:77929 |
| Bos taurus | SPTLC3 | VGNC | VGNC:35258 |
| Others | SPTLC3 | NCBI |