1.1.1.304: diacetyl reductase [(S)-acetoin forming]
This is an abbreviated version!
For detailed information about diacetyl reductase [(S)-acetoin forming], go to the full flat file.
Word Map on EC 1.1.1.304
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1.1.1.304
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lactis
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alpha-dicarbonyls
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2,3-pentanedione
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pigeon
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l-xylulose
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xylitol
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alpha-acetolactate
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diacetylactis
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lager
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s-acetoin
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synthesis
- 1.1.1.304
- lactis
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alpha-dicarbonyls
- 2,3-pentanedione
- pigeon
- l-xylulose
- xylitol
- alpha-acetolactate
- diacetylactis
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lager
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s-acetoin
- synthesis
Reaction
Synonyms
acetoin(diacetyl) reductase, ADH, AdR, ADS1, ardII, BSDR, budC, DAR, diacetyl reductase, EC 1.1.1.5, FQU75_06005, Kp-BudC, Kpdar, NADH-dependent Kp-BudC, Ppdar, ReADR, S-stereospecific diacetyl reductase
ECTree
1.1.1.304 diacetyl reductase [(S)-acetoin forming]Advanced search results
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results (Natural Substrates Products
Natural Substrates Products on EC 1.1.1.304 - diacetyl reductase [(S)-acetoin forming]
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NATURAL SUBSTRATE 
NATURAL PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate)
(Substrate)
LITERATURE
(Substrate)
(Substrate)
COMMENTARY
(Product)
(Product)
LITERATURE
(Product)
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
r=reversible
ir=irreversible
?=not specified
additional information
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the enzyme shows an S-enantioselectivity in the reversible reduction of acetoin so it might be responsible of the meso-butenediol formation from R-acetoin. It acts on racemic acetoin and (S)-acetoin to form (2S,3S)-butane-2,3-diol, EC 1.1.1.76, but also on the (2R,3R)-butane-2,3-diol isomer in the reverse reaction, EC 1.1.1.4
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?
additional information
?
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the enzyme shows an S-enantioselectivity in the reversible reduction of acetoin so it might be responsible of the meso-butenediol formation from R-acetoin. It acts on racemic acetoin and (S)-acetoin to form (2S,3S)-butane-2,3-diol, EC 1.1.1.76, but also on the (2R,3R)-butane-2,3-diol isomer in the reverse reaction, EC 1.1.1.4
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?
additional information
?
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KC505218
the enzyme also catalyzes the stereospcific reaction of (S)-acetoin reduction to butanediol, EC 1.1.1.76
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?
additional information
?
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the enzyme also catalyzes the stereospcific reaction of (S)-acetoin reduction to butanediol, EC 1.1.1.76
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?
additional information
?
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KC505218
the enzyme also catalyzes the stereospcific reaction of (S)-acetoin reduction to butanediol, EC 1.1.1.76
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?
additional information
?
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the enzyme also catalyzes the stereospcific reaction of (S)-acetoin reduction to butanediol, EC 1.1.1.76
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?
additional information
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Rhodococcus erythropolis WZ010 is capable of producing optically pure (2S,3S)-2,3-butanediol in alcoholic fermentation.
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?
additional information
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Rhodococcus erythropolis WZ010 is capable of producing optically pure (2S,3S)-2,3-butanediol in alcoholic fermentation.
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?
additional information
?
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Rhodococcus erythropolis WZ010 is capable of producing optically pure (2S,3S)-2,3-butanediol in alcoholic fermentation.
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