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Literature summary for 1.13.11.31 extracted from

  • Mortimer, M.; Jaerving, R.; Brash, AA.R.; Samel, N.; Jaerving, I.
    Identification and characterization of an arachidonate 11R-lipoxygenase (2006), Arch. Biochem. Biophys., 445, 147-155.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli BL21(DE3) cells Gersemia fruticosa

General Stability

General Stability Organism
the enzyme shows higher activity in 50 mM CAPS buffer (pH 10-11) and glycine buffer (pH 8.5-10.5) than in 50 mM Tris-HCl (pH 7-9) Gersemia fruticosa

Localization

Localization Comment Organism GeneOntology No. Textmining
membrane
-
Gersemia fruticosa 16020
-

Metals/Ions

Metals/Ions Comment Organism Structure
Ca2+ 10 mM, required for activity Gersemia fruticosa

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
77000
-
SDS-PAGE Gersemia fruticosa

Organism

Organism UniProt Comment Textmining
Gersemia fruticosa
-
soft coral
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
11,14,17-eicosatrienoic acid + O2 poor substrate Gersemia fruticosa ?
-
?
adrenic acid + O2
-
Gersemia fruticosa ?
-
?
arachidonate + O2
-
Gersemia fruticosa (5Z,8Z,10E,14Z)-(12S)-12-hydroperoxyicosa-5,8,10,14-tetraenoate
-
?
dihomo-gamma linolenic acid + O2
-
Gersemia fruticosa ?
-
?
docosahexaenoic acid + O2
-
Gersemia fruticosa 14-hydroxydocosahexaenoic acid
-
?
eicosapentaenoic acid + O2
-
Gersemia fruticosa 12-hydroxyeicosapentaenoic acid
-
?
gamma linolenic acid + O2 poor substrate Gersemia fruticosa 10-hydroxy-octadeca-(6Z,8E,12Z)-trienoic acid
-
?
linolenic acid + O2 poor substrate Gersemia fruticosa ?
-
?
additional information no reaction with mead acid and methyl esters of linolenic acid and arachidonate Gersemia fruticosa ?
-
?

Synonyms

Synonyms Comment Organism
11R-lipoxygenase
-
Gersemia fruticosa
11R-LOX
-
Gersemia fruticosa

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
5 15
-
Gersemia fruticosa

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
25
-
significant activity decrease above 25°C Gersemia fruticosa

pH Range

pH Minimum pH Maximum Comment Organism
7.5 11
-
Gersemia fruticosa