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BRENDA support

Information on EC 1.14.19.39 - acyl-lipid DELTA12-acetylenase

for references in articles please use BRENDA:EC1.14.19.39

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IUBMB Comments

The enzyme, characterized from the plant Crepis alpina, converts the double bond at position 12 of linoleate into a triple bond. The product is the main fatty acid found in triacylglycerols in the seed oil of Crepis alpina.

The expected taxonomic range for this enzyme is: Eukaryota, Bacteria

Synonyms
fad2-1, oleate desaturase, fad2-2, acetylenase, delta12-desaturase, delta12-fatty acid desaturase, delta12 fatty acid desaturase, crep1, delta12-fatty acid desaturases, delta12 acetylenase, more

REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
linoleoyl-[glycerolipid] + 2 ferrocytochrome b5 + O2 + 2 H+ = crepenynyl-[glycerolipid] + 2 ferricytochrome b5 + 2 H2O
show the reaction diagram
PATHWAY SOURCE
PATHWAYS
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Highest Expressing Human Cell Lines
Cell Line Links Gene Links