Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli BL21(DE3) cells and in an olsA-deficient mutant of Sinorhizobium meliloti | Sinorhizobium meliloti |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-ornithine + a (3R)-3-hydroxyacyl-[acyl-carrier protein] | Sinorhizobium meliloti | - |
a lyso-ornithine lipid + a holo-[acyl-carrier protein] | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Sinorhizobium meliloti | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-ornithine + (3R)-3-hydroxyacyl-[palmitoyl-carrier protein] | - |
Sinorhizobium meliloti | a lyso-ornithine lipid + holo-[palmitoyl-carrier protein] | - |
? | |
L-ornithine + a (3R)-3-hydroxyacyl-[acyl-carrier protein] | - |
Sinorhizobium meliloti | a lyso-ornithine lipid + a holo-[acyl-carrier protein] | - |
? |
Synonyms | Comment | Organism |
---|---|---|
L-ornithine Nalpha-acyltransferase | - |
Sinorhizobium meliloti |
olsB | - |
Sinorhizobium meliloti |
General Information | Comment | Organism |
---|---|---|
metabolism | the enzyme is is required for the first step of ornithine-containing lipid biosynthesis. Enzyme overexpression in Escherichia coli is sufficient to cause the in vivo formation of lyso-ornithine lipid in this organism and is the cause for a (3R)-3-hydroxyacyl-[acyl-carrier protein]-dependent acyltransferase activity forming lyso-ornithine lipid from ornithine | Sinorhizobium meliloti |