MetaCyc Pathway: N-acetyl-D-galactosamine degradation in Escherichia coli BW25113

Reactions and Genes	Phage_N4_cage_4_mice _Feces_40 hr
N-acetyl-D-galactosamine + ATP→N-acetyl-D-galactosamine 6-phosphate + ADP + H+
No genes
N-acetylglucosamine-6-phosphate deacetylase: N-acetyl-D-galactosamine 6-phosphate + H2O→D-galactosamine 6-phosphate + acetate (EC 3.5.1.25)
b0677 (nagA)	-1.1
D-galactosamine 6-phosphate + H2O→D-tagatofuranose 6-phosphate + ammonium
b3136 (agaS)	-0.1
Tagatose-6-phosphate kinase: D-tagatofuranose 6-phosphate + ATP→D-tagatofuranose 1,6-bisphosphate + ADP + H+ (EC 2.7.1.144)
b1723 (pfkB)	+0.1
b2095 (gatZ)	+2.0
b2168 (fruK)	-0.9
b3132 (kbaZ)	-0.2
b3916 (pfkA)	-2.3
Tagatose-bisphosphate aldolase: D-tagatofuranose 1,6-bisphosphate→glycerone phosphate + D-glyceraldehyde 3-phosphate (EC 4.1.2.40)
b2095 (gatZ)	+2.0
b2096 (gatY)	+3.2
b3132 (kbaZ)	-0.2
b3137 (kbaY)	+0.0

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