MetaCyc Pathway: galactitol degradation in Escherichia coli ECRC98

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galactitol[out] + an [HPr protein]-Nπ-phospho-L-histidine[in]→galactitol 1-phosphate[in] + an [HPr]-L-histidine[in] (EC 2.7.1.200)
JDDGAC_28235 (gatA)
JDDGAC_28240 (gatB)
JDDGAC_28245 (gatB)
Galactitol-1-phosphate 5-dehydrogenase:
galactitol 1-phosphate + NAD+→keto-D-tagatose 6-phosphate + NADH + H+ (EC 1.1.1.251)
JDDGAC_28250 (gatD)
keto-D-tagatose 6-phosphate→D-tagatofuranose 6-phosphate (spontaneous)
No genes
Tagatose-6-phosphate kinase:
D-tagatofuranose 6-phosphate + ATP→D-tagatofuranose 1,6-bisphosphate + ADP + H+ (EC 2.7.1.144)
JDDGAC_01610 (pfkB)
JDDGAC_17455 (pfkA)
JDDGAC_21965 (kbaZ)
JDDGAC_27400 (fruB)
JDDGAC_28230 (gatZ)
Tagatose-bisphosphate aldolase:
D-tagatofuranose 1,6-bisphosphate→glycerone phosphate + D-glyceraldehyde 3-phosphate (EC 4.1.2.40)
JDDGAC_16365 (fba)
JDDGAC_20120 (fba)
JDDGAC_21925 (kbaY)
JDDGAC_21930
JDDGAC_21965 (kbaZ)
JDDGAC_28225 (gatY)
JDDGAC_28230 (gatZ)

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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