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Literature summary extracted from

  • Hanano, A.; Shaban, M.; Almousally, I.; Murphy, D.J.
    Identification of a dioxin-responsive oxylipin signature in roots of date palm involvement of a 9-hydroperoxide fatty acid reductase, caleosin/peroxygenase PdPXG2 (2018), Sci. Rep., 8, 13181 .
    View publication on PubMedView publication on EuropePMC

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.11.2.3 2-mercaptoethanol complete inhibition at 1 mM Phoenix dactylifera
1.11.2.3 EDTA the removal of Ca+2 by dialysis of isoform PXG2 against EDTA completely abolishes its co-oxidative properties Phoenix dactylifera
1.11.2.3 terbufos complete inhibition at 3 mM Phoenix dactylifera

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
1.11.2.3 Ca2+ contains Ca2+ Phoenix dactylifera

Organism

EC Number Organism UniProt Comment Textmining
1.11.2.3 Phoenix dactylifera
-
 cultivar Khalas
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.11.2.3 Ni2+-affinity column chromatography Phoenix dactylifera

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.11.2.3 root mainly expressed in the apical zone of young roots Phoenix dactylifera
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.11.2.3 alphax1elinolenic acid + 7-HpHxTrE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 arachidonic acid + 7-HpHxTrE weak substrate Phoenix dactylifera ?
-
 ?
1.11.2.3 linoleic acid + 7-HpHxTrE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 myristoleic acid + 7-HpHxTrE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 oleic acid + 11-HpHxTrE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 oleic acid + 13-HpODE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 oleic acid + 13-HpOTrE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 oleic acid + 7-HpHxTrE high activity Phoenix dactylifera ?
-
 ?
1.11.2.3 oleic acid + 9-HpODE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 oleic acid + 9-HpOTrE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 oleic acid + cumene hydroperoxide
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 oleic acid + H2O2
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 palmitic acid + 11-HpHxTrE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 palmitic acid + 13-HpODE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 palmitic acid + 13-HpOTrE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 palmitic acid + 7-HpHxTrE highest activity Phoenix dactylifera ?
-
 ?
1.11.2.3 palmitic acid + 9-HpODE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 palmitic acid + 9-HpOTrE
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 palmitic acid + cumene hydroperoxide
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 palmitic acid + H2O2
-
 Phoenix dactylifera ?
-
 ?
1.11.2.3 palmitoleic acid methyl ester + 7-HpHxTrE excellent substrate Phoenix dactylifera ?
-
 ?

Subunits

EC Number Subunits Comment Organism
1.11.2.3 ? x * 27000, SDS-PAGE Phoenix dactylifera

Synonyms

EC Number Synonyms Comment Organism
1.11.2.3 9-hydroperoxide fatty acid reductase
-
 Phoenix dactylifera
1.11.2.3 caleosin/peroxygenase
-
 Phoenix dactylifera
1.11.2.3 PXG2 isoform Phoenix dactylifera

Expression

EC Number Organism Comment Expression
1.11.2.3 Phoenix dactylifera isoform PXG2 transcripts increase about 1.6 and 2.5fold in roots exposed to 10 and 50 ng/l 2,3,7,8-tetrachlorodibenzo-4-dioxin, respectively up