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Literature summary for 3.1.4.4 extracted from

  • Madrid, E.; Corchete, P.
    Silymarin secretion and its elicitation by methyl jasmonate in cell cultures of Silybum marianum is mediated by phospholipase D-phosphatidic acid (2010), J. Exp. Bot., 61, 747-754.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 3.1.4.4

Activating Compound

Activating Compound Comment Organism Structure
mastoparan a PLD activity stimulator Silybum marianum
methyl {(1S,2S)-3-oxo-2-[(2Z)-pent-2-en-1-yl]cyclopentyl}acetate increases PLD activity Silybum marianum

Inhibitors

Inhibitors Comment Organism Structure
additional information treatment with iso-, sec- or tert-butanol has no effect on silymarin production Silybum marianum
n-butanol inhibits phosphatidic acid production by PLD, prevents silymarin elicitation by methyljasmonate or mastoparan, and also impedes its release in non-elicited cultures. Exogenous addition of phosphatidic acid reverses the inhibitory action of nBuOH, both in control and methyljasmonate-treated cultures Silybum marianum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Silybum marianum silymarin secretion and its elicitation by methyl jasmonate in cell cultures of Silybum marianum is mediated by phospholipase D-phosphatidic acid, overview ?
-
 ?
phosphatidylcholine + H2O Silybum marianum phosphatidic acid activates the production of and promotes accumulation of silymarin, overview choline + phosphatidic acid
-
 ?

Organism

Organism UniProt Comment Textmining
Silybum marianum
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1-hexadecanoyl-2-[N-(7-nitrobenz-2-oxa-1,3-diazol-4-yl)aminohexanoyl]-sn-glycero-3-phosphocholine + H2O fluorescent substrate Silybum marianum ?
-
 ?
additional information silymarin secretion and its elicitation by methyl jasmonate in cell cultures of Silybum marianum is mediated by phospholipase D-phosphatidic acid, overview Silybum marianum ?
-
 ?
phosphatidylcholine + H2O
-
 Silybum marianum choline + phosphatidic acid
-
 ?
phosphatidylcholine + H2O phosphatidic acid activates the production of and promotes accumulation of silymarin, overview Silybum marianum choline + phosphatidic acid
-
 ?

Synonyms

Synonyms Comment Organism
PLD
-
 Silybum marianum

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
30
-
 assay at Silybum marianum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.5
-
 assay at Silybum marianum

General Information

General Information Comment Organism
physiological function phospholipase D cleaves phospholipids into phosphatidic acid and free-head groups such as choline Silybum marianum