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Literature summary for 1.23.1.3 extracted from

  • Renouard, S.; Corbin, C.; Lopez, T.; Montguillon, J.; Gutierrez, L.; Lamblin, F.; Laine, E.; Hano, C.
    Abscisic acid regulates pinoresinol-lariciresinol reductase gene expression and secoisolariciresinol accumulation in developing flax (Linum usitatissimum L.) seeds (2012), Planta, 235, 85-98.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli strain HB101 Linum usitatissimum

Organism

Organism UniProt Comment Textmining
Linum usitatissimum
-
cultivar Barbara
-

Source Tissue

Source Tissue Comment Organism Textmining
embryo
-
Linum usitatissimum
-
seed
-
Linum usitatissimum
-
seed coat
-
Linum usitatissimum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(-)-pinoresinol + NADPH + H+
-
Linum usitatissimum (-)-lariciresinol + NADP+
-
?

Synonyms

Synonyms Comment Organism
pinoresinol-lariciresinol reductase
-
Linum usitatissimum
PLR1
-
Linum usitatissimum

Cofactor

Cofactor Comment Organism Structure
NADPH
-
Linum usitatissimum

Expression

Organism Comment Expression
Linum usitatissimum the expression of the PLR1 gene in the seed coat is down-regulated about 3fold when 0.01 mM fluridone is applied down
Linum usitatissimum the expression of the PLR1 gene in the seed coat is up-regulated about 3fold by 0.1 mM exogenous abscisic acid. There is a high mid-maturation expression of PLR1 gene between developmental stage 2 and stage up