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Literature summary for 3.1.1.49 extracted from

  • Clauss, K.; von Roepenack-Lahaye, E.; Boettcher, C.; Roth, M.R.; Welti, R.; Erban, A.; Kopka, J.; Scheel, D.; Milkowski, C.; Strack, D.
    Overexpression of sinapine esterase BnSCE3 in oilseed rape seeds triggers global changes in seed metabolism (2011), Plant Physiol., 155, 1127-1145.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
expression of BnSCE3 under the control of a seed-specific promoter in seeds Brassica napus

Protein Variants

Protein Variants Comment Organism
additional information sinapine levels of transgenic seeds are less than 5% of wild-type levels, whereas choline levels are increased. Weight, size, and water content of transgenic seeds are significantly higher than those of wild-type seeds, phenotype, overveiw Brassica napus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
O-sinapoylcholine + H2O Brassica napus i.e. sinapine choline + sinapate
-
?

Organism

Organism UniProt Comment Textmining
Brassica napus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
seed
-
Brassica napus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
O-sinapoylcholine + H2O i.e. sinapine Brassica napus choline + sinapate
-
?

Synonyms

Synonyms Comment Organism
BnSCE3
-
Brassica napus

General Information

General Information Comment Organism
metabolism a portion of choline enters the phospholipid metabolism, and sinapate is routed via 1-O-sinapoyl-beta-D-glucose into sinapoylmalate Brassica napus
additional information profiling of secondary metabolites and comparison in wild-type and transgenic seeds, overview Brassica napus
physiological function during early stages of seedling development, a sinapine esterase BnSCE3 hydrolyzes sinapine, releasing choline and sinapate, metabolic changes in developing seedlings of wild-type and enzyme overexpressing plants, overview Brassica napus