Cloned (Comment) | Organism |
---|---|
expression of DELTA9-3 gene in Saccharomyces cerevisiae | Mortierella alpina |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
endoplasmic reticulum | - |
Mortierella alpina | 5783 | - |
membrane | bound | Mortierella alpina | 16020 | - |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Mortierella alpina | long-chain polyunsaturated fatty acid biosynthetic pathway | ? | - |
? | |
additional information | Mortierella alpina CBS 528.72 / ATCC 32222 | long-chain polyunsaturated fatty acid biosynthetic pathway | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Mortierella alpina | - |
- |
- |
Mortierella alpina CBS 528.72 / ATCC 32222 | - |
- |
- |
Reaction | Comment | Organism | Reaction ID |
---|---|---|---|
stearoyl-CoA + 2 ferrocytochrome b5 + O2 + 2 H+ = oleoyl-CoA + 2 ferricytochrome b5 + 2 H2O | isolation of a third fatty acid DELTA9-desaturase. Higher activity with longer chain fatty acid substrates. Desaturase expression is induced significantly by increasing the ratio of carbon to nitrogen | Mortierella alpina |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | long-chain polyunsaturated fatty acid biosynthetic pathway | Mortierella alpina | ? | - |
? | |
additional information | long-chain polyunsaturated fatty acid biosynthetic pathway | Mortierella alpina CBS 528.72 / ATCC 32222 | ? | - |
? | |
palmitic acid + AH2 + O2 | - |
Mortierella alpina | palmitoleic acid + A + H2O | - |
? | |
palmitic acid + AH2 + O2 | - |
Mortierella alpina CBS 528.72 / ATCC 32222 | palmitoleic acid + A + H2O | - |
? | |
stearate + AH2 + O2 | - |
Mortierella alpina | oleate + A + 2 H2O | - |
? | |
stearate + AH2 + O2 | - |
Mortierella alpina CBS 528.72 / ATCC 32222 | oleate + A + 2 H2O | - |
? |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
cytochrome b5 | fusion, C-terminal | Mortierella alpina |