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Literature summary for 2.3.1.15 extracted from
- Plant sn-glycerol-3-phosphate acyltransferases biocatalysts involved in the biosynthesis of intracellular and extracellular lipids (2018), Lipids, 53, 469-480 .
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| endoplasmic reticulum | - |
Arabidopsis thaliana | 5783 | - |
| mitochondrion | - |
Arabidopsis thaliana | 5739 | - |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| acyl-CoA + sn-glycerol 3-phosphate | Arabidopsis thaliana | - |
CoA + 1-acyl-sn-glycerol 3-phosphate | - |
? |  |
| acyl-CoA + sn-glycerol 3-phosphate | Arabidopsis thaliana | reaction of EC 2.3.1.198, glycerol-3-phosphate 2-O-acyltransferase | CoA + 2-acyl-sn-glycerol 3-phosphate | - |
? | |
| dicarboxylic acyl-CoA + sn-glycerol 3-phosphate | Arabidopsis thaliana | - |
CoA + 1-dicarboxylic acyl-sn-glycerol 3-phosphate | - |
? | |
| dicarboxylic acyl-CoA + sn-glycerol 3-phosphate | Arabidopsis thaliana | reaction of EC 2.3.1.198, glycerol-3-phosphate 2-O-acyltransferase | CoA + 2-dicarboxylic acyl-sn-glycerol 3-phosphate | - |
? | |
| omega-hydroxy acyl-CoA + sn-glycerol 3-phosphate | Arabidopsis thaliana | - |
CoA + 1-omega-hydroxy acyl-sn-glycerol 3-phosphate | - |
? | |
| omega-hydroxy-acyl-CoA + sn-glycerol 3-phosphate | Arabidopsis thaliana | - |
CoA + 1-omega-hydroxy-acyl-sn-glycerol 3-phosphate | - |
? | |
| omega-hydroxy-acyl-CoA + sn-glycerol 3-phosphate | Arabidopsis thaliana | reaction of EC 2.3.1.198, glycerol-3-phosphate 2-O-acyltransferase | CoA + 2-omega-hydroxy-acyl-sn-glycerol 3-phosphate | - |
? | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Arabidopsis thaliana | Q5XF03 | - |
- |
| Arabidopsis thaliana | Q8GWG0 | - |
- |
| Arabidopsis thaliana | Q9CAY3 | - |
- |
| Arabidopsis thaliana | Q9FZ22 | - |
- |
| Arabidopsis thaliana | Q9LHS7 | - |
- |
| Arabidopsis thaliana | Q9SHJ5 | - |
- |
| Arabidopsis thaliana | Q9SYJ2 | - |
- |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| embryo | - |
Arabidopsis thaliana | - |
| flower | - |
Arabidopsis thaliana | - |
| leaf | - |
Arabidopsis thaliana | - |
| pollen | - |
Arabidopsis thaliana | - |
| root | - |
Arabidopsis thaliana | - |
| seed | - |
Arabidopsis thaliana | - |
| shoot | - |
Arabidopsis thaliana | - |
| stem | - |
Arabidopsis thaliana | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| acyl-CoA + sn-glycerol 3-phosphate | - |
Arabidopsis thaliana | CoA + 1-acyl-sn-glycerol 3-phosphate | - |
? | |
| acyl-CoA + sn-glycerol 3-phosphate | reaction of EC 2.3.1.198, glycerol-3-phosphate 2-O-acyltransferase | Arabidopsis thaliana | CoA + 2-acyl-sn-glycerol 3-phosphate | - |
? | |
| dicarboxylic acyl-CoA + sn-glycerol 3-phosphate | - |
Arabidopsis thaliana | CoA + 1-dicarboxylic acyl-sn-glycerol 3-phosphate | - |
? | |
| dicarboxylic acyl-CoA + sn-glycerol 3-phosphate | reaction of EC 2.3.1.198, glycerol-3-phosphate 2-O-acyltransferase | Arabidopsis thaliana | CoA + 2-dicarboxylic acyl-sn-glycerol 3-phosphate | - |
? | |
| additional information | acyl-CoA is the preferred substrate compared to dicarboxylic acyl-CoA. The isozyme shows a regiospecificity that prefers sn-2 before sn-1 | Arabidopsis thaliana | ? | - |
- |
|
| additional information | acyl-CoA ist the preferred substrate compared to dicarboxylic acyl-CoA. The isozyme shows a regiospecificity that prefers sn-1 before sn-2 | Arabidopsis thaliana | ? | - |
- |
|
| additional information | dicarboxylic acyl-CoA is the preferred substrate. The isozyme shows a regiospecificity that is equally sn-2 and sn-1 | Arabidopsis thaliana | ? | - |
- |
|
| additional information | omega-hydroxy-acyl-CoA is the preferred substrate compared to dicarboxylic acyl-CoA. The isozyme shows a regiospecificity that prefers sn-2 before sn-1 | Arabidopsis thaliana | ? | - |
- |
|
| additional information | the isozyme prefers very-long-chain (C22) acyl-Co as substrate compared to dicarboxylic acyl-CoA and omega-hydroxy acyl-CoA. The isozyme shows a regiospecificity that prefers sn-2 before sn-1 | Arabidopsis thaliana | ? | - |
- |
|
| omega-hydroxy acyl-CoA + sn-glycerol 3-phosphate | - |
Arabidopsis thaliana | CoA + 1-omega-hydroxy acyl-sn-glycerol 3-phosphate | - |
? | |
| omega-hydroxy-acyl-CoA + sn-glycerol 3-phosphate | - |
Arabidopsis thaliana | CoA + 1-omega-hydroxy-acyl-sn-glycerol 3-phosphate | - |
? | |
| omega-hydroxy-acyl-CoA + sn-glycerol 3-phosphate | reaction of EC 2.3.1.198, glycerol-3-phosphate 2-O-acyltransferase | Arabidopsis thaliana | CoA + 2-omega-hydroxy-acyl-sn-glycerol 3-phosphate | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| AT1G02390 | - |
Arabidopsis thaliana |
| AT1G06520 | - |
Arabidopsis thaliana |
| AT3G11430 | - |
Arabidopsis thaliana |
| AT4G00400 | - |
Arabidopsis thaliana |
| AT4G01950 | - |
Arabidopsis thaliana |
| AT5G06090 | - |
Arabidopsis thaliana |
| AT5G60620 | - |
Arabidopsis thaliana |
| AtGPAT1 | - |
Arabidopsis thaliana |
| AtGPAT2 | - |
Arabidopsis thaliana |
| AtGPAT3 | - |
Arabidopsis thaliana |
| AtGPAT5 | - |
Arabidopsis thaliana |
| AtGPAT7 | - |
Arabidopsis thaliana |
| AtGPAT8 | - |
Arabidopsis thaliana |
| AtGPAT9 | - |
Arabidopsis thaliana |
| GPAT1 | - |
Arabidopsis thaliana |
| GPAT2 | - |
Arabidopsis thaliana |
| GPAT3 | - |
Arabidopsis thaliana |
| GPAT5 | - |
Arabidopsis thaliana |
| GPAT7 | - |
Arabidopsis thaliana |
| GPAT8 | - |
Arabidopsis thaliana |
| GPAT9 | - |
Arabidopsis thaliana |
| More | cf. EC 2.3.1.198 | Arabidopsis thaliana |
| sn-glycerol-3-phosphate acyltransferase | - |
Arabidopsis thaliana |
General Information
| General Information | Comment | Organism |
|---|---|---|
| physiological function | plant sn-glycerol-3-phosphate acyltransferases are biocatalysts involved in the biosynthesis of intracellular and extracellular lipids in leaves, pollen, and seeds | Arabidopsis thaliana |
| physiological function | plant sn-glycerol-3-phosphate acyltransferases are biocatalysts involved in the biosynthesis of intracellular and extracellular lipids. Isozyme GPAT1 plays a role in cutin biosynthesis, dephosphorylation, and pollen sperm cell differentiation | Arabidopsis thaliana |
| physiological function | plant sn-glycerol-3-phosphate acyltransferases are biocatalysts involved in the biosynthesis of intracellular and extracellular lipids. Isozyme GPAT2 plays a role in cutin biosynthesis and dephosphorylation | Arabidopsis thaliana |
| physiological function | plant sn-glycerol-3-phosphate acyltransferases are biocatalysts involved in the biosynthesis of intracellular and extracellular lipids. Isozyme GPAT3 plays a role in cutin biosynthesis, dephosphorylation, and other metabolic processes | Arabidopsis thaliana |
| physiological function | plant sn-glycerol-3-phosphate acyltransferases are biocatalysts involved in the biosynthesis of intracellular and extracellular lipids. Isozyme GPAT5 plays a role in root and seed coat suberin synthesis | Arabidopsis thaliana |
| physiological function | plant sn-glycerol-3-phosphate acyltransferases are biocatalysts involved in the biosynthesis of intracellular and extracellular lipids. Isozyme GPAT7 plays a role in suberin biosynthesis as a response to wounding in aerial tissues | Arabidopsis thaliana |
| physiological function | plant sn-glycerol-3-phosphate acyltransferases are biocatalysts involved in the biosynthesis of intracellular and extracellular lipids. Isozyme GPAT8 plays a role in cutin biosynthesis (functionally redundant with GPAT4) | Arabidopsis thaliana |
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Release 2023.1 (January 2023)
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