MetaCyc Pathway: superpathway of L-aspartate and L-asparagine biosynthesis in Escherichia coli ECRC101

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Reactions and Genes Casamino-acids
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Aspartate transaminase (in reverse):
oxaloacetate + L-glutamate→L-aspartate + 2-oxoglutarate (EC 2.6.1.1)
MCAODC_01965 (yjiR) -0.0
MCAODC_11375 (aRO8) +0.2
MCAODC_16360 (ydcR) -0.6
MCAODC_24775 (aspC) -3.2
Aspartate ammonia-lyase (in reverse):
fumarate + ammonium→L-aspartate (EC 4.3.1.1)
MCAODC_02940 (aspA) -1.9
Aspartate--ammonia ligase:
L-aspartate + ammonium + ATP→L-asparagine + AMP + diphosphate + H+ (EC 6.3.1.1)
MCAODC_05275 (asnA) -0.2
MCAODC_26395 (asnB) +0.0
Asparaginase:
L-asparagine + H2O→L-aspartate + ammonium (EC 3.5.1.1; 3.5.1.38; 3.5.5.4)
MCAODC_09740 (ansB) +0.1
MCAODC_18605 (ansA) -0.5

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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