Organism | UniProt | Comment | Textmining |
---|---|---|---|
Petunia x hybrida | B3RFJ6 | - |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
stigma | expressed predominantly in the developing stigma | Petunia x hybrida | - |
Storage Stability | Organism |
---|---|
-80°C, stable for at least six months | Petunia x hybrida |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | substrate preference for both saturated and unsaturated acyl-CoAs rather than free fatty acids. Decreasing substrate preference order in vitro is 16:0-CoA, 18:1-CoA, 18:0-CoA | Petunia x hybrida | ? | - |
? | |
oleate + [reduced NADPH-hemoprotein reductase] + O2 | about 6% of the activity with palmitoyl-CoA | Petunia x hybrida | 18-hydroxyoleate + [oxidized NADPH-hemoprotein reductase] + H2O | - |
? | |
oleoyl-CoA + [reduced NADPH-hemoprotein reductase] + O2 | - |
Petunia x hybrida | 18-hydroxyoleoyl-CoA + [oxidized NADPH-hemoprotein reductase] + H2O | - |
? | |
palmitoyl-CoA + [reduced NADPH-hemoprotein reductase] + O2 | - |
Petunia x hybrida | 16-hydroxypalmitoyl-CoA + [oxidized NADPH-hemoprotein reductase] + H2O | - |
? | |
palmitoyl-CoA + [reduced NADPH-hemoprotein reductase] + O2 | - |
Petunia x hybrida | 16-hydroxypalmitoyl-CoA + [oxidized NADPH-hemoprotein reductase] + H2O | about 21% of the activity with palmitoyl-CoA | ? | |
stearoyl-CoA + [reduced NADPH-hemoprotein reductase] + O2 | - |
Petunia x hybrida | 18-hydroxystearoyl-CoA + [oxidized NADPH-hemoprotein reductase] + H2O | about 18% of the activity with palmitoyl-CoA | ? |
Synonyms | Comment | Organism |
---|---|---|
CYP86A22 | - |
Petunia x hybrida |
cytochrome P450 86A22 | - |
Petunia x hybrida |
General Information | Comment | Organism |
---|---|---|
physiological function | gene CYP86A22 encodes a fatty acyl-CoA omega-hydroxylase involved in estolide biosynthesis in the stigma of Petunia hybrida. omega-Hydroxy fatty acids are essentially absent in the stigmas from 18 of 46 CYP86A22-RNAi transgenic plants and have varying levels of suppression in the remaining 28 plants. Lipids in the 18 CYP86A22-RNAi stigmas are predominantly triacylglycerols and diacylglycerols instead of the estolides | Petunia x hybrida |