5.3.2.3: TDP-4-oxo-6-deoxy-alpha-D-glucose-3,4-oxoisomerase (dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose-forming)
This is an abbreviated version!
For detailed information about TDP-4-oxo-6-deoxy-alpha-D-glucose-3,4-oxoisomerase (dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose-forming), go to the full flat file.
Word Map on EC 5.3.2.3
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5.3.2.3
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5,6-dihydroxyindole-2-carboxylic
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dopachrome
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melanoma
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dhica
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tautomerase
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tyrosinase
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cloudman
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melanocyte-specific
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melanogenesis
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melanin
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isomerization
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tautomerization
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synthesis
- 5.3.2.3
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5,6-dihydroxyindole-2-carboxylic
- dopachrome
- melanoma
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dhica
-
tautomerase
- tyrosinase
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cloudman
-
melanocyte-specific
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melanogenesis
- melanin
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isomerization
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tautomerization
- synthesis
Reaction
Synonyms
dTDP-6-deoxy-D-xylo-hexos-4-ulose 3,4-ketoisomerase, FdtA, RavIM, TDP-4-keto-6-deoxy-D-glucose-3,4-ketoisomerase
ECTree
5.3.2.3 TDP-4-oxo-6-deoxy-alpha-D-glucose-3,4-oxoisomerase (dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose-forming)Advanced search results
results (
results (Substrates Products
Substrates Products on EC 5.3.2.3 - TDP-4-oxo-6-deoxy-alpha-D-glucose-3,4-oxoisomerase (dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose-forming)
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SUBSTRATE 
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
dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose
?
-
-
no characterization of the product due to its low yield
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?
dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose
dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose
dTDP-4-dehydro-6-deoxy-alpha-D-glucose
dTDP-3-dehydro-6-deoxy-alpha-D-galactose
-
-
-
?
dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose
dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose
-
-
-
-
?
dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose
dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose
Acinetobacter baumannii RCH51
-
-
-
-
?
dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose
dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose
i.e. dTDP-6-deoxy-D-xylo-hexopyranos-4-ulose. The glycan chain of the S-layer protein of Aneurinibacillus thermoaerophilus L420-91T (DSM 10154) consists of D-rhamnose and 3-acetamido-3,6-dideoxy-D-galactose (D-Fucp3NAc). Thymidine diphosphate-activated (D-Fucp3NAc) serves as precursor for the assembly of structural polysaccharides in Gram-positive and Gram-negative organisms. The biosynthesis of dTDP-3-acetamido-3,6-dideoxy-alpha-D-galactose (dTDP-D-Fucp3NAc) involves five enzymes. FdtA is involved in this pathway
i.e. dTDP-6-deoxy-D-xylo-hexopyranos-3-ulose
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r
dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose
dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose
the enzyme is involved in the biosynthesis of dTDP-3-acetamido-3,6-dideoxy-alpha-D-galactose. Four moieties of alpha-D-rhamnose and two moities of 3-acetamido-3,6-dideoxy-alpha-D-galactose form the repeating unit of the glycan chain in the S-layer of the bacterium Aneurinibacillus thermoaerophilus
-
-
?
dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose
dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose
i.e. dTDP-6-deoxy-D-xylo-hexopyranos-4-ulose. The activity of FdtA is monitored by a simultaneous incubation with dTDP-6-deoxy-D-xylohex-4-ulose with FdtB and the required cosubstrates. The resulting product, dTDP-D-Fucp3N, is detectable by HPLC analysis
i.e. dTDP-6-deoxy-D-xylo-hexopyranos-3-ulose
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r
dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose
dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose
Site-directed mutagenesis experiments, enzymatic assays, and X-ray crystallographic analyses suggest that His49 functions as an active site base
-
-
?
dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose
dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose
the enzyme is involved in the biosynthesis of dTDP-3-acetamido-3,6-dideoxy-alpha-D-galactose. Four moieties of alpha-D-rhamnose and two moities of 3-acetamido-3,6-dideoxy-alpha-D-galactose form the repeating unit of the glycan chain in the S-layer of the bacterium Aneurinibacillus thermoaerophilus
-
-
?
dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose
dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose
Site-directed mutagenesis experiments, enzymatic assays, and X-ray crystallographic analyses suggest that His49 functions as an active site base
-
-
?
dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose
dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose
i.e. dTDP-6-deoxy-D-xylo-hexopyranos-4-ulose. The glycan chain of the S-layer protein of Aneurinibacillus thermoaerophilus L420-91T (DSM 10154) consists of D-rhamnose and 3-acetamido-3,6-dideoxy-D-galactose (D-Fucp3NAc). Thymidine diphosphate-activated (D-Fucp3NAc) serves as precursor for the assembly of structural polysaccharides in Gram-positive and Gram-negative organisms. The biosynthesis of dTDP-3-acetamido-3,6-dideoxy-alpha-D-galactose (dTDP-D-Fucp3NAc) involves five enzymes. FdtA is involved in this pathway
i.e. dTDP-6-deoxy-D-xylo-hexopyranos-3-ulose
-
r
dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose
dTDP-3-dehydro-6-deoxy-alpha-D-galactopyranose
i.e. dTDP-6-deoxy-D-xylo-hexopyranos-4-ulose. The activity of FdtA is monitored by a simultaneous incubation with dTDP-6-deoxy-D-xylohex-4-ulose with FdtB and the required cosubstrates. The resulting product, dTDP-D-Fucp3N, is detectable by HPLC analysis
i.e. dTDP-6-deoxy-D-xylo-hexopyranos-3-ulose
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r
