MetaCyc Pathway: D-xylose degradation to ethylene glycol (engineered) in Bifidobacterium breve UCC2003

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Reactions and Genes reconstituted MRS with L-Fucose 30 mM
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aldehydo-D-xylose + NAD+ + H2O→D-xylonate + NADH + 2 H+
No genes
Xylonate dehydratase:
D-xylonate→2-dehydro-3-deoxy-D-pentonate + H2O
(EC 4.2.1.82)
No genes
2-dehydro-3-deoxy-D-pentonate aldolase:
2-dehydro-3-deoxy-D-pentonate→glycolaldehyde + pyruvate
(EC 4.1.2.28)
BBR_RS17075 -0.0
BBR_RS19480 -1.9
Alcohol dehydrogenase (NADP(+)) (in reverse):
glycolaldehyde + NADH + H+→ethylene glycol + NAD+
(EC 1.1.1.2)
No genes

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Candidate genes for each reaction are identified from best hits to MetaCyc; by matching EC numbers (which are assigned by TIGRFam, SEED, or best hits to KEGG); or by matching SEED roles to KEGG reactions to MetaCyc reactions. See the "Protein" tab of each gene for more information