SOAT2 - sterol O-acyltransferase 2 Gene
Also Known as ACAT2; ARGP2; ACACT2
生物種: Homo sapiens
About SOAT2
This gene has 3 transcripts (splice variants), 183 orthologues and 2 paralogues. Biased expression in small intestine (RPKM 4.5), duodenum (RPKM 2.6) and 2 other tissues.
Summary
Summary:This gene is a member of a small family of acyl coenzyme A:cholesterol acyltransferases. The gene encodes a membrane-bound enzyme localized in the endoplasmic reticulum that produces intracellular Cholesterol esters from long-chain fatty acyl CoA and Cholesterol. The Cholesterol esters are then stored as cytoplasmic lipid droplets inside the cell. The enzyme is implicated in Cholesterol absorption in the intestine and in the assembly and secretion of Apolipoprotein B-containing lipoproteins such as very low density lipoprotein (VLDL). Several alternatively spliced transcript variants of this gene have been described, but their full-length nature is not known. [provided by RefSeq, Jul 2008]
SOAT2 Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_003578.4 | NP_003569.1 | sterol O-acyltransferase 2 |
| Molecular Function GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| enables cholesterol O-acyltransferase activity |
IDA
IDA: Inferred from direct assay
|
16647063 | GOA |
| enables cholesterol binding |
IDA
IDA: Inferred from direct assay
|
16647063 | GOA |
| enables fatty-acyl-CoA binding |
IDA
IDA: Inferred from direct assay
|
16647063 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
32296183 | GOA |
| enables sterol O-acyltransferase activity |
IDA
IDA: Inferred from direct assay
|
11294643 | GOA |
| Biological Process GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| involved in cholesterol efflux |
IMP
IMP: Inferred from mutant phenotype
|
15308631 | GOA |
| involved in cholesterol metabolic process |
IDA
IDA: Inferred from direct assay
|
11294643 | GOA |
| involved in very-low-density lipoprotein particle assembly |
IMP
IMP: Inferred from mutant phenotype
|
15308631 | GOA |
| Cellular Component GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| located in brush border |
IDA
IDA: Inferred from direct assay
|
14615411 | GOA |
| located in endoplasmic reticulum |
IDA
IDA: Inferred from direct assay
|
15451793 | GOA |
| located in endoplasmic reticulum membrane |
IDA
IDA: Inferred from direct assay
|
12808042 | GOA |
SOAT2 Protein Structure
MBOAT: MBOAT, membrane-bound O-acyltransferase family (160 - 494)
- 0
- 100
- 200
- 300
- 400
- 522 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
sterol O-acyltransferase 2 |
|
SOAT2 Protein-protein interaction Information
|
Type
|
タンパク質名 | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | 参考文献 |
|---|---|---|---|---|---|---|---|
|
Intra
|
SOAT2 | O75908 | TMBIM6 | Homo sapiens | P55061 | 32296183 |
Recombinant SOAT2 Proteins
| 製品番号 | 製品名 | アクセッション番号 | 純度 |
|---|---|---|---|
| HY-P71041 | ACAT2 Protein, Human (Trx-His) | Q9BWD1 (M1-E397) | ≥ 95%, as determined by reducing SDS-PAGE. |
関連疾患
| Diseases | Alias | |
|---|---|---|
| Lysosomal And Lipase Deficiency |
|
|
| Lysosomal Acid Lipase Deficiency |
|
|
| Sitosterolemia |
|
|
| Lipid Metabolism Disorder |
|
|
| Hypercholesterolemia, Familial, 1 |
|
|
Orthologs Information
| 生物種 | Symbol | 由来 | ID |
|---|---|---|---|
| Bos taurus | SOAT2 | VGNC | VGNC:35117 |
| Rattus norvegicus | SOAT2 | RGD | RGD:628865 |
| Macaca mulatta | SOAT2 | VGNC | VGNC:77686 |
| Canis familiaris | SOAT2 | VGNC | VGNC:46647 |
| Felis catus | SOAT2 | VGNC | VGNC:65562 |
| Mus musculus | SOAT2 | MGD | MGI:1332226 |
| Others | SOAT2 | NCBI |