REACTION: R12553
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Entry
R12553 Reaction
Definition
UDP-2-acetamido-2,6-dideoxy-beta-L-arabino-hexos-4-ulose <=> UDP-2-acetamido-2,6-dideoxy-beta-L-lyxo-4-hexulose
Equation
C19823
<=>
C20769
Comment
the first step of two-step reaction (see
R10665, R12553+R12552
)
Reaction class
RC01519
C19823_C20769
Enzyme
1.1.1.367
1.1.1.-
Pathway
rn00541
O-Antigen nucleotide sugar biosynthesis
rn01100
Metabolic pathways
rn01250
Biosynthesis of nucleotide sugars
Module
M00923
UDP-L-FucNAm biosynthesis
Orthology
K19068
UDP-2-acetamido-2,6-beta-L-arabino-hexul-4-ose reductase [EC:
1.1.1.367
]
K24252
UDP-6-deoxy-4-keto-L-IdoNAc 3-epimerase / UDP-4-keto-L-RhaNAc 4-reductase [EC:1.1.1.-]
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RCLASS: RC01519
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Entry
RC01519 RClass
Definition
C1y-C1y:*-*:C1y+C5x+O1a-C1y+C5x+O1a
Reactant pair
C11907_C11926
C17691_C17694
C17692_C17693
C19823_C20769
Related class
DB search
Reaction
R06437
R11079
R11081
R12553
Enzyme
1.1.1.367
1.1.1.-
5.1.3.27
5.1.3.33
5.1.3.35
Pathway
rn00523
Polyketide sugar unit biosynthesis
rn00525
Acarbose and validamycin biosynthesis
rn00541
O-Antigen nucleotide sugar biosynthesis
rn01100
Metabolic pathways
rn01110
Biosynthesis of secondary metabolites
rn01250
Biosynthesis of nucleotide sugars
RModule
RM036
Epimerization and reduction in deoxysugar biosynthesis
Orthology
K13312
dTDP-4-dehydro-6-deoxy-D-glucose 3-epimerase [EC:
5.1.3.27
]
K19068
UDP-2-acetamido-2,6-beta-L-arabino-hexul-4-ose reductase [EC:
1.1.1.367
]
K19855
dTDP-4-dehydro-6-deoxy-D-glucose 3-epimerase [EC:
5.1.3.27
]
K19974
2-epi-5-epi-valiolone 7-phosphate 2-epimerase [EC:
5.1.3.35
]
K20431
2-epi-5-epi-valiolone epimerase [EC:
5.1.3.33
]
K24252
UDP-6-deoxy-4-keto-L-IdoNAc 3-epimerase / UDP-4-keto-L-RhaNAc 4-reductase [EC:1.1.1.-]
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integrated database retrieval system