1.14.13.237: aliphatic glucosinolate S-oxygenase

This is an abbreviated version!
For detailed information about aliphatic glucosinolate S-oxygenase, go to the full flat file.

Word Map on EC 1.14.13.237

Reaction

an omega-(methylsulfanyl)alkyl-glucosinolate
+
NADPH
+
H+
+
O2
=
an omega-(methylsulfinyl)alkyl-glucosinolate
+
NADP+
+
H2O

Synonyms

flavin-containing monooxygenase, flavin-containing monooxygenase GS-OX1, flavin-monooxygenase GS-OX1, FMO GS-OX1, FMOGS-OX1, FMOGS-OX2, FMOGS-OX3, FMOGS-OX4, FMOGS-OX5, FMOGS-OX6, FMOGS-OX7, GS-OX1, omega-(methylthio)alkylglucosinolate S-oxygenase

ECTree

     1 Oxidoreductases
         1.14 Acting on paired donors, with incorporation or reduction of molecular oxygen
             1.14.13 With NADH or NADPH as one donor, and incorporation of one atom of oxygen into the other donor
                1.14.13.237 aliphatic glucosinolate S-oxygenase

Systematic Name

Systematic Name on EC 1.14.13.237 - aliphatic glucosinolate S-oxygenase

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SYSTEMATIC NAME
IUBMB Comments
omega-(methylthio)alkyl-glucosinolate,NADPH:oxygen S-oxidoreductase
The enzyme is a member of the flavin-dependent monooxygenase (FMO) family (cf. EC 1.14.13.8). The plant Arabidopsis thaliana contains five isoforms. GS-OX1 through GS-OX4 are able to catalyse the S-oxygenation independent of chain length, while GS-OX5 is specific for 8-(methylsulfanyl)octyl glucosinolate.