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Literature summary for 1.14.14.45 extracted from

  • Clausen, M.; Kannangara, R.; Olsen, C.; Blomstedt, C.; Gleadow, R.; Jörgensen, K.; Bak, S.; Motawie, M.; Möller, B.
    The bifurcation of the cyanogenic glucoside and glucosinolate biosynthetic pathways (2015), Plant J., 84, 558-573 .
    View publication on PubMed

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
(E)-4-hydroxyphenylacetaldoxime + O2 + [reduced NADPH-hemoprotein reductase] Arabidopsis thaliana
-
1-aci-nitro-2-(4-hydroxyphenyl)-ethane + H2O + [oxidized NADPH-hemoprotein reductase]
-
?
1-aci-nitro-2-(4-hydroxyphenyl)-ethane + 2-mercaptoethanol Arabidopsis thaliana
-
(Z)-2-hydroxyethyl N-hydroxy-2-(4-hydroxyphenyl)ethanimidothioate + H2O
-
?
an (E)-omega-(methylthio)alkanal oxime + O2 + glutathione + [reduced NADPH-hemoprotein reductase] Arabidopsis thaliana
-
an (E)-1-(glutathione-S-yl)-omega-(methylthio)alkylhydroximate + 2 H2O + [oxidized NADPH-hemoprotein reductase]
-
?
additional information Arabidopsis thaliana CYP83B1 catalyzes the conversion of the (E)-p-hydroxyphenylacetaldoxime into an S-alkyl-thiohydroximate with retention of the configuration of the E-oxime intermediate in the final glucosinolate core structure. CYP83B1 from Arabidopsis thaliana cannot convert the (E)-p-hydroxyphenylacetaldoxime to the (Z)-isomer, which blocks the route towards cyanogenic glucoside synthesis ?
-
?

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana O65782
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(E)-4-hydroxyphenylacetaldoxime + O2 + [reduced NADPH-hemoprotein reductase]
-
Arabidopsis thaliana 1-aci-nitro-2-(4-hydroxyphenyl)-ethane + H2O + [oxidized NADPH-hemoprotein reductase]
-
?
1-aci-nitro-2-(4-hydroxyphenyl)-ethane + 2-mercaptoethanol
-
Arabidopsis thaliana (Z)-2-hydroxyethyl N-hydroxy-2-(4-hydroxyphenyl)ethanimidothioate + H2O
-
?
an (E)-omega-(methylthio)alkanal oxime + O2 + glutathione + [reduced NADPH-hemoprotein reductase]
-
Arabidopsis thaliana an (E)-1-(glutathione-S-yl)-omega-(methylthio)alkylhydroximate + 2 H2O + [oxidized NADPH-hemoprotein reductase]
-
?
additional information CYP83B1 catalyzes the conversion of the (E)-p-hydroxyphenylacetaldoxime into an S-alkyl-thiohydroximate with retention of the configuration of the E-oxime intermediate in the final glucosinolate core structure. CYP83B1 from Arabidopsis thaliana cannot convert the (E)-p-hydroxyphenylacetaldoxime to the (Z)-isomer, which blocks the route towards cyanogenic glucoside synthesis Arabidopsis thaliana ?
-
?

Synonyms

Synonyms Comment Organism
CYP83B1
-
Arabidopsis thaliana