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Literature summary for 1.14.19.B9 extracted from

  • Okada, S.; Zhou, X.R.; Damcevski, K.; Gibb, N.; Wood, C.; Hamberg, M.; Haritos, V.S.
    Diversity of DELTA12 fatty acid desaturases in santalaceae and their role in production of seed oil acetylenic fatty acids (2013), J. Biol. Chem., 288, 32405-32413.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
gene FADX, DNA and amino acid sequence determination and analysis, phylogenetic analysis and tree, quantitative real-time PCR enzyme expression analysis, recombinant expression in Saccharomyces cerevisiae strains ole1 and INVSc1 in microsomes. Santalaceae FADX expressed in yeast has no detectable DELTA12 desaturase activity either acting on native fatty acids or when supplied with exogenous substrates but instead shows cis-DELTA13 desaturation activity on stearolic acid Santalum acuminatum
gene FADX-1A, DNA and amino acid sequence determination and analysis, phylogenetic analysis and tree, quantitative real-time PCR enzyme expression analysis, recombinant expression in Saccharomyces cerevisiae strains ole1 and INVSc1 in microsomes. Santalaceae FADX expressed in yeast has no detectable DELTA12 desaturase activity either acting on native fatty acids or when supplied with exogenous substrates but instead shows cis-DELTA13 desaturation activity on stearolic acid Exocarpos cupressiformis

Localization

Localization Comment Organism GeneOntology No. Textmining
microsome
-
Exocarpos cupressiformis
-
-
microsome
-
Santalum acuminatum
-
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Exocarpos cupressiformis the FADX group enzymes have no detectable DELTA12 FAD activity but instead catalyze cis-DELTA13 desaturation of stearolic acid ?
-
?
additional information Santalum acuminatum the FADX group enzymes have no detectable DELTA12 FAD activity but instead catalyze cis-DELTA13 desaturation of stearolic acid ?
-
?

Organism

Organism UniProt Comment Textmining
Exocarpos cupressiformis U5LP87 FADX-1A
-
Santalum acuminatum U5LRN8
-
-

Source Tissue

Source Tissue Comment Organism Textmining
seed developing seeds Exocarpos cupressiformis
-
seed developing seeds Santalum acuminatum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information the FADX group enzymes have no detectable DELTA12 FAD activity but instead catalyze cis-DELTA13 desaturation of stearolic acid Exocarpos cupressiformis ?
-
?
additional information the FADX group enzymes have no detectable DELTA12 FAD activity but instead catalyze cis-DELTA13 desaturation of stearolic acid Santalum acuminatum ?
-
?
octadec-9-ynoyl-[glycerolipid] + 2 ferrocytochrome b5 + O2 + 2 H+
-
Santalum acuminatum (13Z)-octadecen-13-en-9-ynoyl-[glycerolipid] + 2 ferricytochrome b5 + 2 H2O
-
?
octadec-9-ynoyl-[glycerolipid] + 2 ferrocytochrome b5 + O2 + 2 H+ 18.7% conversion Exocarpos cupressiformis (13Z)-octadecen-13-en-9-ynoyl-[glycerolipid] + 2 ferricytochrome b5 + 2 H2O
-
?

Synonyms

Synonyms Comment Organism
DELTA13 desaturase
-
Exocarpos cupressiformis
DELTA13 desaturase
-
Santalum acuminatum
DELTA13 FAD
-
Exocarpos cupressiformis
DELTA13 FAD
-
Santalum acuminatum
FADX
-
Santalum acuminatum
FADX-1A
-
Exocarpos cupressiformis