Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli. Expression in Arabidopsis shows that 9-lipoxygenase-derived colnelenic acid dominates 24 h after wounding | Allium sativum |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
additional information | the KM-value for (9Z,11E,13S)-13-hydroperoxy-9,11-octadecadienoate is above 0.1 mM | Allium sativum | |
0.01 | - |
13-hydroperoxy-octadecatrienoate | pH 7.0 | Allium sativum | |
0.02 | - |
(9S,10E,12Z,15Z)-9-hydroperoxy-10,12,15-octadecatrienoate | pH 7.0 | Allium sativum | |
0.03 | - |
(9S,10E,12Z)-9-hydroperoxy-10,12-octadecadienoate | pH 7.0 | Allium sativum |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
plastid | - |
Allium sativum | 9536 | - |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
52800 | - |
x * 52800, calculated from sequence | Allium sativum |
52840 | - |
deduced from amino acid sequence | Allium sativum |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
(9Z,11E,13S)-13-hydroperoxy-9,11-octadecadienoate | Allium sativum | the prominent divinyl ether in garlic is the 13-lipoxygenase-derived etheroleic acid. Expression in Arabidopsis shows that 9-lipoxygenase-derived colnelenic acid dominates 24 h after wounding | (9Z,11E)-12-[(1E)-hex-1-en-1-yloxy]dodeca-9,11-dienoic acid + H2O | i.e. etheroleic acid | ? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Allium sativum | Q2WE96 | - |
- |
Purification (Comment) | Organism |
---|---|
- |
Allium sativum |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
bulb | transcripts predominant in below-ground organs of garlic. By exogenous application of salicylic acid and sorbitol, but not by methyljasmonate, the transcript is also induced in leaves | Allium sativum | - |
leaf | hardly detectable in leaves, transcripts are predominant in below-ground organs of garlic. By exogenous application of salicylic acid and sorbitol, but not by methyljasmonate, the transcript is also induced in leaves | Allium sativum | - |
root | transcripts predominant in below-ground organs of garlic. By exogenous application of salicylic acid and sorbitol, but not by methyljasmonate, the transcript is also induced in leaves | Allium sativum | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
(9S,10E,12Z)-9-hydroperoxy-10,12-octadecadienoate | - |
Allium sativum | (8E)-9-[(1E,3Z)-nona-1,3-dien-1-yloxy]non-8-enoate + H2O | i.e. colneleate | ? | |
(9S,10E,12Z,15Z)-9-hydroperoxy-10,12,15-octadecatrienoate | - |
Allium sativum | (8Z)-9-[(1E,3Z)-nona-1,3-dien-1-yloxy]non-8-enoate + H2O | i.e. colnelenate | ? | |
(9Z,11E,13S)-13-hydroperoxy-9,11-octadecadienoate | the prominent divinyl ether in garlic is the 13-lipoxygenase-derived etheroleic acid. Expression in Arabidopsis shows that 9-lipoxygenase-derived colnelenic acid dominates 24 h after wounding | Allium sativum | (9Z,11E)-12-[(1E)-hex-1-en-1-yloxy]dodeca-9,11-dienoic acid + H2O | i.e. etheroleic acid | ? | |
(9Z,11E,13S)-13-hydroperoxy-9,11-octadecadienoate | - |
Allium sativum | (9Z,11E)-12-[(1E)-hex-1-en-1-yloxy]dodeca-9,11-dienoate + H2O | i.e. etheroleate | ? | |
(9Z,11E,13S,15Z)-13-hydroperoxy-9,11,15-octadecatrienoate | - |
Allium sativum | (9Z,11E)-12-[(1E,3Z)-hexa-1,3-dien-1-yloxy]dodeca-9,11-dienoate + H2O | i.e. etherolenate | ? |
Subunits | Comment | Organism |
---|---|---|
? | x * 52800, calculated from sequence | Allium sativum |
Synonyms | Comment | Organism |
---|---|---|
13/9-DES | - |
Allium sativum |
13/9-divinyl ether synthase | - |
Allium sativum |
9/13-DES | - |
Allium sativum |
9/13-divinyl ether synthase | - |
Allium sativum |
etheroleic acid/colneleic acid synthase | - |
Allium sativum |
More | member of the CYP74D subfamily | Allium sativum |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
10 | - |
(9S,10E,12Z,15Z)-9-hydroperoxy-10,12,15-octadecatrienoate | pH 7.0 | Allium sativum | |
40 | - |
(9Z,11E,13S)-13-hydroperoxy-9,11-octadecadienoate | pH 7.0 | Allium sativum | |
70 | - |
(9S,10E,12Z)-9-hydroperoxy-10,12-octadecadienoate | pH 7.0 | Allium sativum | |
550 | - |
(9Z,11E,13S)-13-hydroperoxy-9,11-octadecadienoate | pH 7.0 | Allium sativum |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | - |
assay at | Allium sativum |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
heme | cytochrome P450 | Allium sativum |
Organism | Comment | Expression |
---|---|---|
Allium sativum | by exogenous application of salicylic acid and sorbitol, but not by methyljasmonate, the transcript is induced in leaves | up |
kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
500 | - |
(9S,10E,12Z,15Z)-9-hydroperoxy-10,12,15-octadecatrienoate | pH 7.0 | Allium sativum | |
2333 | - |
(9S,10E,12Z)-9-hydroperoxy-10,12-octadecadienoate | pH 7.0 | Allium sativum | |
4000 | - |
13-hydroperoxy-octadecatrienoate | pH 7.0 | Allium sativum | |
4400 | - |
(9Z,11E,13S)-13-hydroperoxy-9,11-octadecadienoate | pH 7.0 | Allium sativum |