MetaCyc Pathway: galactitol degradation in Escherichia coli ECRC101

Add experiment(s):


galactitol[out] + an [HPr protein]-Nπ-phospho-L-histidine[in]→galactitol 1-phosphate[in] + an [HPr]-L-histidine[in] (EC 2.7.1.200)
MCAODC_21020 (gatB)
MCAODC_21025 (gatB)
MCAODC_21030 (gatA)
Galactitol-1-phosphate 5-dehydrogenase:
galactitol 1-phosphate + NAD+→keto-D-tagatose 6-phosphate + NADH + H+ (EC 1.1.1.251)
MCAODC_21015 (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)
MCAODC_04330 (pfkA)
MCAODC_08845 (kbaZ)
MCAODC_14490 (fruB)
MCAODC_18375 (pfkB)
MCAODC_21035 (gatZ)
MCAODC_21040
Tagatose-bisphosphate aldolase:
D-tagatofuranose 1,6-bisphosphate→glycerone phosphate + D-glyceraldehyde 3-phosphate (EC 4.1.2.40)
MCAODC_03240 (fba)
MCAODC_07010 (fba)
MCAODC_08810 (kbaY)
MCAODC_08845 (kbaZ)
MCAODC_21045 (gatY)

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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