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Literature summary for 6.2.1.3 extracted from

  • Zhao, L.; Katavic, V.; Li, F.; Haughn, G.W.; Kunst, L.
    Insertional mutant analysis reveals that long-chain acyl-CoA synthetase 1 (LACS1), but not LACS8, functionally overlaps with LACS9 in Arabidopsis seed oil biosynthesis (2010), Plant J., 64, 1048-1058.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast only LACS9 resides in the plastid, the site of de novo fatty acid synthesis Arabidopsis thaliana 9507
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endoplasmic reticulum isozymne LACS1 Arabidopsis thaliana 5783
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additional information subcellular localization of isozymes, overview Arabidopsis thaliana
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Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
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isozymes LACS1-LACS9
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Source Tissue

Source Tissue Comment Organism Textmining
embryo isozyme LACS8 shows the highest expression level in the embryo Arabidopsis thaliana
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additional information tissue distribution of isozyme expression, overview Arabidopsis thaliana
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seed LACS1, LACS2, LACS4, LACS8, and LACS9 Arabidopsis thaliana
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Synonyms

Synonyms Comment Organism
LACS1
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Arabidopsis thaliana
long-chain acyl-CoA synthetase 1
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Arabidopsis thaliana

General Information

General Information Comment Organism
additional information lacs9 null mutant do not show any detectable phenotype. Disruption of LACS8 in the lacs8 mutant and lacs8 lacs9 double mutant, and over-expression of LACS8, do not affect the seed fatty acid content Arabidopsis thaliana
physiological function isozyme LACS9 is the major LACS isoform involved in plastidial fatty acid export for triacylglycerol formation. Isozymes LACS1 and LACS9 have overlapping functions in triacylglycerol biosynthesis. LACS1 is localized in the endoplasmic reticulum and is involved in cuticular lipid synthesis Arabidopsis thaliana