Information on EC 1.1.1.407 - D-altritol 5-dehydrogenase

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The expected taxonomic range for this enzyme is: Agrobacterium fabrum

EC NUMBER
COMMENTARY hide
1.1.1.407
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RECOMMENDED NAME
GeneOntology No.
D-altritol 5-dehydrogenase
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REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
D-altritol + NAD+ = D-tagatose + NADH + H+
show the reaction diagram
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PATHWAY
BRENDA Link
KEGG Link
MetaCyc Link
D-altritol and galactitol degradation
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SYSTEMATIC NAME
IUBMB Comments
D-altritol:NAD+ 5-oxidoreductase
The enzyme, characterized in Agrobacterium fabrum C58, also has low activity with D-mannitol and D-arabinitol. It is part of a D-altritol degradation pathway.
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
D-altritol + NAD+
D-tagatose + NADH + H+
show the reaction diagram
D-arabitol + NAD+
? + NADH + H+
show the reaction diagram
D-mannitol + NAD+
? + NADH + H+
show the reaction diagram
additional information
?
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NATURAL SUBSTRATES
NATURAL PRODUCTS
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
D-altritol + NAD+
D-tagatose + NADH + H+
show the reaction diagram
METALS and IONS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
Zn2+
enzyme is a zinc-binding dehydrogenase, member of Pfam Family PF00107
KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
1.4
D-altritol
pH 9.0, 25°C
TURNOVER NUMBER [1/s]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
1.9
D-altritol
pH 9.0, 25°C
kcat/KM VALUE [1/mMs-1]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
1.4
D-altritol
pH 9.0, 25°C