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Literature summary for 2.3.1.41 extracted from

  • Mekhedov, S.; Cahoon, E.B.; Ohlrogge, J.
    An unusual seed-specific 3-ketoacyl-ACP synthase associated with the biosynthesis of petroselinic acid in coriander (2001), Plant Mol. Biol., 47, 507-518.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
construction of a cDNA library from developing seeds, DNA sequence analysis, expression as His-tagged enzyme in Escherichia coli Coriandrum sativum

Inhibitors

Inhibitors Comment Organism Structure
cerulenin strong Coriandrum sativum

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast
-
Coriandrum sativum 9507
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
additional information
-
amino acid sequence alignment Coriandrum sativum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
4-hexadecenoyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein] Coriandrum sativum reaction is part of petroselinic acid biosynthesis, synthase IV 3-oxo-6-octadecenoyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein]
-
?

Organism

Organism UniProt Comment Textmining
Coriandrum sativum
-
seed plastid-specific isoform with similarities to synthase I type
-

Purification (Commentary)

Purification (Comment) Organism
recombinant His-tagged seed-specific isoform from E. coli Coriandrum sativum

Reaction

Reaction Comment Organism Reaction ID
an acyl-[acyl-carrier protein] + a malonyl-[acyl-carrier protein] = a 3-oxoacyl-[acyl-carrier protein] + CO2 + an [acyl-carrier protein] active site cysteine Coriandrum sativum

Source Tissue

Source Tissue Comment Organism Textmining
seed germinating Coriandrum sativum
-
seed specific isoform Coriandrum sativum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-hexadecenoyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein] best substrate, highly specific for Coriandrum sativum 3-oxo-6-octadecenoyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein]
-
?
4-hexadecenoyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein] reaction is part of petroselinic acid biosynthesis, synthase IV Coriandrum sativum 3-oxo-6-octadecenoyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein]
-
?
hexadecanoyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein]
-
Coriandrum sativum 3-oxooctadecanoyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein]
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
assay at Coriandrum sativum