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Literature summary for 1.13.11.92 extracted from

  • Hamberg, M.; Sanz, A.; Castresana, C.
    alpha-Oxidation of fatty acids in higher plants. Identification of a pathogen-inducible oxygenase (piox) as an alpha-dioxygenase and biosynthesis of 2-hydroperoxylinolenic acid (1999), J. Biol. Chem., 274, 24503-24513 .
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.001
-
oleic acid pH 8, 30°C Nicotiana tabacum
0.002
-
linoleic acid pH 8, 30°C Nicotiana tabacum
0.002
-
linolenic acid pH 8, 30°C Nicotiana tabacum
0.008
-
arachidonic acid pH 8, 30°C Nicotiana tabacum
0.011
-
palmitic acid pH 8, 30°C Arabidopsis thaliana
0.013
-
oleic acid pH 8, 30°C Arabidopsis thaliana
0.017
-
linoleic acid pH 8, 30°C Arabidopsis thaliana
0.018
-
linolenic acid pH 8, 30°C Arabidopsis thaliana

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
-
-
-
Nicotiana tabacum O82031
-
-

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Nicotiana tabacum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
arachidonic acid + O2
-
Nicotiana tabacum (4Z,7Z,10Z,13Z)-nonadeca-5,8,11,14-trienal + (2R)-2-hydroxy-(5Z,8Z,11Z,14Z)-eicosa-5,8,11,14-trienoic acid + (4Z,7Z,10Z,13Z)-nonadeca-4,7,10,13-tetraenoic acid + CO2
-
?
linoleic acid + O2
-
Arabidopsis thaliana (8Z,11Z)-heptadeca-8,11-dienal + (2R)-2-hydroxy-(9Z,12Z)-octadeca-9,12-dienoic acid + (8Z,11Z)-heptadeca-8,11-dienoic acid + CO2
-
?
linoleic acid + O2
-
Nicotiana tabacum (8Z,11Z)-heptadeca-8,11-dienal + (2R)-2-hydroxy-(9Z,12Z)-octadeca-9,12-dienoic acid + (8Z,11Z)-heptadeca-8,11-dienoic acid + CO2
-
?
linolenic acid + O2
-
Arabidopsis thaliana (8Z,11Z,14Z)-heptadeca-8,11,14-trienal + (2R)-2-hydroxy-(9Z,12Z,15Z)-octadeca-9,12,15-trienoic acid + (8Z,11Z,14Z)-heptadeca-8,11,14-trienoic acid + CO2
-
?
linolenic acid + O2
-
Nicotiana tabacum (8Z,11Z,14Z)-heptadeca-8,11,14-trienal + (2R)-2-hydroxy-(9Z,12Z,15Z)-octadeca-9,12,15-trienoic acid + (8Z,11Z,14Z)-heptadeca-8,11,14-trienoic acid + CO2
-
?
oleic acid + O2
-
Arabidopsis thaliana (8Z)-heptadeca-8-enal + (2R)-2-hydroxy-(9Z)-octadeca-9-enoic acid + (8Z)-heptadeca-8-enoic acid + CO2
-
?
oleic acid + O2
-
Nicotiana tabacum (8Z)-heptadeca-8-enal + (2R)-2-hydroxy-(9Z)-octadeca-9-enoic acid + (8Z)-heptadeca-8-enoic acid + CO2
-
?
palmitic acid + O2
-
Arabidopsis thaliana pentadecanal + 2-hydroxyhexadecanoic acid + pentadecanoic acid + CO2
-
?
palmitic acid + O2
-
Nicotiana tabacum pentadecanal + 2-hydroxyhexadecanoic acid + pentadecanoic acid + CO2
-
?

Synonyms

Synonyms Comment Organism
Piox
-
Arabidopsis thaliana
Piox
-
Nicotiana tabacum