1.5.3.5: (S)-6-hydroxynicotine oxidase
This is an abbreviated version!
For detailed information about (S)-6-hydroxynicotine oxidase, go to the full flat file.
Word Map on EC 1.5.3.5
-
1.5.3.5
-
arthrobacter
-
6-hydroxy-d-nicotine
-
nicotinovorans
-
oxidans
-
flavin
-
fad
-
flavoenzyme
-
nicotine-degrading
-
monoamine
-
flavoproteins
-
hydride
-
6-hydroxypseudooxynicotine
-
dehydrogenation
-
pseudooxynicotine
-
d-specific
-
pyrrolidine
-
dithionite-reduced
-
carbon-carbon
-
self-formed
-
fad-binding
-
s-nicotine
-
l-enantiomer
-
fitzpatrick
-
carbon-nitrogen
-
isoalloxazine
-
6-hdno
-
substrate-reduced
- 1.5.3.5
- arthrobacter
- 6-hydroxy-d-nicotine
- nicotinovorans
- oxidans
- flavin
- fad
-
flavoenzyme
-
nicotine-degrading
-
monoamine
- flavoproteins
-
hydride
- 6-hydroxypseudooxynicotine
-
dehydrogenation
- pseudooxynicotine
-
d-specific
- pyrrolidine
-
dithionite-reduced
-
carbon-carbon
-
self-formed
-
fad-binding
-
s-nicotine
-
l-enantiomer
-
fitzpatrick
-
carbon-nitrogen
- isoalloxazine
- 6-hdno
-
substrate-reduced
Reaction
Synonyms
6-HLNO, 6-hydroxy-L-nicotine oxidase, 6-hydroxy-L-nicotine:oxygen oxidoreductase, 6HLNO, flavoprotein nicotine oxidoreductase, L-6-hydroxynicotine oxidase, LHNO, MAO, NdpB, NicA2, NOX, VppB
ECTree
Advanced search results
Substrates Products
Substrates Products on EC 1.5.3.5 - (S)-6-hydroxynicotine oxidase
Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
REACTION DIAGRAM
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one + H2O2
2-phenylethylamine + H2O + O2
2-phenylethanal + NH3 + H2O2
-
-
-
-
?
6-hydroxy-L-nicotine + H2O + O2
6-hydroxy-N-methylmyosmine + NH3 + H2O2
-
-
-
-
?
L-6-hydroxy-nor-nicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-aminobutan-1-one + H2O2
-
-
-
-
?
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
-
-
transitional product is 6-hydroxy-N-methylmyosmine that hydrolyses spontaneously
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
-
-
transitional product is 6-hydroxy-N-methylmyosmine that hydrolyses spontaneously
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
-
-
transitional product is 6-hydroxy-N-methylmyosmine that hydrolyses spontaneously
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyrid-3-yl)-4-(methylamino)-butan-1-one + H2O2
-
-
transitional product is 6-hydroxy-N-methylmyosmine that hydrolyses spontaneously
?
1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one + H2O2
-
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one + H2O2
-
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one + H2O2
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one + H2O2
the enzyme is involved in degradation of nicotine
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one + H2O2
-
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one + H2O2
absolute stereospecificity on the L-form
intermediate product 6-hydroxy-N-methylmyosmine, which hydrolyzes to 6-hydroxy-pseudooxynicotine
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one + H2O2
-
the enzyme catalyzes the oxidation of (S)-6-hydroxynicotine to 6-hydroxypseudooxynicotine during microbial catabolism of nicotine
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one + H2O2
the enzyme is essential for nicotine or (S)-6-hydroxynicotine degradation
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one + H2O2
the enzyme converts (S)-6-hydroxynicotine into 6-hydroxy-N-methylmyosmine which then spontaneously hydrolyzes into 6-hydroxypseudooxynicotine. (S)-6-Hydroxynicotine is the preferred substrate in vivo. The enzyme shows no activities toward the R enantiomer of nicotine or 6-hydroxynicotine
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one + H2O2
-
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one + H2O2
-
-
-
-
?
6-hydroxy-pseudooxynicotine + H2O2
-
-
-
-
?
(S)-6-hydroxynicotine + H2O + O2
6-hydroxy-pseudooxynicotine + H2O2
-
-
-
-
?
N-methylmyosmine + H2O2
-
-
-
?
(S)-nicotine + H2O + O2
N-methylmyosmine + H2O2
N-methyl-myosmine, which is nonenzymatically hydrolyzed to pseudooxynicotine. The flavoenzyme preferentially oxidizes tertiary amines with an efficient reductive half-reaction and a very slow oxidative half-reaction when O2 is the oxidizing substrate, suggesting that the true oxidizing agent is unknown
-
-
?
(S)-nicotine + H2O + O2
N-methylmyosmine + H2O2
N-methyl-myosmine, which is nonenzymatically hydrolyzed to pseudooxynicotine. The flavoenzyme preferentially oxidizes tertiary amines with an efficient reductive half-reaction and a very slow oxidative half-reaction when O2 is the oxidizing substrate, suggesting that the true oxidizing agent is unknown
-
-
?
(S)-nicotine + H2O + O2
N-methylmyosmine + H2O2
the enzyme converts (S)-nicotine into N-methylmyosmine, which spontaneously hydrolyzes into pseudooxynicotine
-
-
?
?
-
-
transformation of 6-hydroxy-L-nicotine to 6-hydroxy-N-methylmyosmine, 6-hydroxypseudooxynicotine formation, overview
-
-
?
additional information
?
-
-
measurement of enzyme activity using dichlorindophenol. 6-Hydroxypseudooxynicotine forms from 6-hydroxy-N-methylmyosmine non-enzymatically
-
-
?
additional information
?
-
-
transformation of 6-hydroxy-L-nicotine to 6-hydroxy-N-methylmyosmine, 6-hydroxypseudooxynicotine formation, overview
-
-
?
additional information
?
-
-
measurement of enzyme activity using dichlorindophenol. 6-Hydroxypseudooxynicotine forms from 6-hydroxy-N-methylmyosmine non-enzymatically
-
-
?
additional information
?
-
-
also oxidizes circular secondary and tertiary amines
-
-
?
additional information
?
-
-
enzyme production is induced by growing cells in D,L-nicotine as only source of carbon and nitrogen
-
-
?
additional information
?
-
-
enzyme production is induced by growing cells in D,L-nicotine as only source of carbon and nitrogen
-
-
?
additional information
?
-
-
enzyme production is induced by growing cells in D,L-nicotine as only source of carbon and nitrogen
-
-
?
additional information
?
-
-
it is synthesized only during the logarithmic and stationary phases of growth
-
-
?
additional information
?
-
-
no activity with 6-hydroxy-D-nicotine
-
-
?
additional information
?
-
-
synthesis of 6-hydroxy-N-methylmyosmine and 6-hydroxy-pseudooxynicotine from 6-hydroxy-L-nicotine. 6-Hydroxypseudooxynicotine forms from 6-hydroxy-N-methylmyosmine non-enzymatically
-
-
?