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Literature summary for 1.14.19.75 extracted from

  • Chen, M.; Thelen, J.
    ACYL-LIPID DESATURASE2 is required for chilling and freezing tolerance in Arabidopsis (2013), Plant Cell, 25, 1430-1444 .
    View publication on PubMedView publication on EuropePMC

Localization

Localization Comment Organism GeneOntology No. Textmining
endoplasmic reticulum localized primarily to the endoplasmic reticulum, although signal is also confirmed in Golgi apparatus and plastids Arabidopsis thaliana 5783
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Golgi apparatus localized primarily to the endoplasmic reticulum, although signal is also confirmed in Golgi apparatus and plastids Arabidopsis thaliana 5794
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plastid localized primarily to the endoplasmic reticulum, although signal is also confirmed in Golgi apparatus and plastids Arabidopsis thaliana 9536
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Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana Q9SID2
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Synonyms

Synonyms Comment Organism
ACYL-LIPID DESATURASE2
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Arabidopsis thaliana
ADS2
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Arabidopsis thaliana

General Information

General Information Comment Organism
malfunction ads2 mutant plants appear similar to the wild type under standard growth conditions but display a dwarf and sterile phenotype when grown at 6°C and also show increased sensitivity to freezing temperature. Fatty acid composition analysis demonstrates that ads2 mutant plants at 6°C have reduced levels of 16:1, 16:2, 16:3, and 18:3 and higher levels of 16:0 and 18:0 fatty acids compared with the wild type. Lipid profiling reveals that 34C species of phosphatidylglycerol (PG) and monogalactosyl diacylglycerol (MGDG) content in ads2 mutants were lower and phosphatidic acid, phosphatidylinositol, phosphatidylethanolamine, phosphatidylcholine, lyso-phosphatidylcholine, and phosphatidylserine are higher than the wild type Arabidopsis thaliana
metabolism ADS2 is essential to adjust the acyl composition of organelle membrane lipid composition in response to cold stress Arabidopsis thaliana