AGPAT1 - 1-acylglycerol-3-phosphate O-acyltransferase 1 Gene
Also Known as G15; LPAATA; LPLAT1; 1-AGPAT1; LPAAT-alpha
Species: Homo sapiens
About AGPAT1
This gene has 8 transcripts (splice variants), 1 gene allele, 139 orthologues and 1 paralogue. Ubiquitous expression in testis (RPKM 25.5), brain (RPKM 21.6) and 25 other tissues.
Summary
This gene encodes an enzyme that converts lysophosphatidic acid (LPA) into phosphatidic acid (PA). LPA and PA are two Phospholipids involved in signal transduction and in lipid biosynthesis in cells. This enzyme localizes to the endoplasmic reticulum. This gene is located in the class III region of the human major histocompatibility complex. Alternative splicing results in two transcript variants encoding the same protein. [provided by RefSeq, Jul 2008]
AGPAT1 Products (5)
| mRNA | Protein | Name |
|---|---|---|
| NM_001371437.1 | NP_001358366.1 | 1-acyl-sn-glycerol-3-phosphate acyltransferase alpha isoform 2 |
| NM_001371438.1 | NP_001358367.1 | 1-acyl-sn-glycerol-3-phosphate acyltransferase alpha isoform 1 precursor |
| NM_001371439.1 | NP_001358368.1 | 1-acyl-sn-glycerol-3-phosphate acyltransferase alpha isoform 1 precursor |
| NM_006411.4 | NP_006402.1 | 1-acyl-sn-glycerol-3-phosphate acyltransferase alpha isoform 1 precursor |
| NM_032741.5 | NP_116130.2 | 1-acyl-sn-glycerol-3-phosphate acyltransferase alpha isoform 1 precursor |
| Molecular Function GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| enables 1-acylglycerol-3-phosphate O-acyltransferase activity |
IDA
IDA: Inferred from direct assay
|
9461603 | GOA |
| enables 1-acylglycerol-3-phosphate O-acyltransferase activity |
IGI
IGI: Inferred from genetic interaction
|
9212163 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
25416956 | GOA |
| Biological Process GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| involved in phosphatidic acid biosynthetic process |
IGI
IGI: Inferred from genetic interaction
|
9212163 | GOA |
| involved in positive regulation of cytokine production |
IMP
IMP: Inferred from mutant phenotype
|
9212163 | GOA |
| Cellular Component GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| located in endoplasmic reticulum |
IDA
IDA: Inferred from direct assay
|
9461603 | GOA |
AGPAT1 Protein Structure
Acyltransferase: Acyltransferase (83 - 211)
- 0
- 100
- 200
- 283 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
1-acyl-sn-glycerol-3-phosphate acyltransferase alpha |
|
AGPAT1 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | Verweise |
|---|---|---|---|---|---|---|---|
|
Intra
|
AGPAT1 | Q99943 | MEOX2 | Homo sapiens | P50222 | 25416956 | |
|
Intra
|
AGPAT1 | Q99943 | RNASEH2A | Homo sapiens | O75792 | 33961781 | |
|
Intra
|
AGPAT1 | Q99943 | RNASEH2A | Homo sapiens | O75792 | 28514442 |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Lipodystrophy, Congenital Generalized, Type 1 |
|
|
| Complete Generalized Lipodystrophy |
|
|
| Lipodystrophy, Congenital Generalized, Type 2 |
|
|
| Congenital Generalized Lipodystrophy |
|
|
| Fetal Akinesia Deformation Sequence 1 |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Bos taurus | AGPAT1 | VGNC | VGNC:25734 |
| Mus musculus | AGPAT1 | MGD | MGI:1932075 |
| Canis familiaris | AGPAT1 | VGNC | VGNC:37710 |
| Felis catus | AGPAT1 | VGNC | VGNC:102377 |
| Macaca mulatta | AGPAT1 | VGNC | VGNC:69745 |
| Rattus norvegicus | AGPAT1 | RGD | RGD:1303287 |
| Others | AGPAT1 | NCBI |