MetaCyc Pathway: L-tyrosine degradation III in Sinorhizobium meliloti 1021

Reactions and Genes	NAG (C)
Phenylalanine(histidine) transaminase: L-tyrosine + pyruvate→3-(4-hydroxyphenyl)pyruvate + L-alanine (EC 2.6.1.58)
No genes
Aspartate transaminase: L-tyrosine + 2-oxoglutarate→3-(4-hydroxyphenyl)pyruvate + L-glutamate (EC 2.6.1.1; 2.6.1.27; 2.6.1.5; 2.6.1.57)
SM_b20039	-0.2
SMa0387	-0.1
SMc00294	-4.7
SMc00387	-0.1
SMc00490	-1.5
SMc00710	-0.7
SMc01406	+0.2
SMc01578	-3.7
SMc01969	-0.1
SMc02251	-0.1
SMc02262	+0.0
SMc02393	+0.1
SMc03885	-0.2
SMc04323	+0.4
SMc04326	-0.1
SMc04386	-0.4
4-hydroxyphenylpyruvate decarboxylase: 3-(4-hydroxyphenyl)pyruvate + H+→(4-hydroxyphenyl)acetaldehyde + CO2 (EC 4.1.1.80)
No genes
Alcohol dehydrogenase (in reverse): (4-hydroxyphenyl)acetaldehyde + NADH + H+→4-tyrosol + NAD+ (EC 1.1.1.1)
SM_b20147	+0.1
SM_b20170	N.D.
SMa0263	-0.3
SMa1296	-0.0
SMa2113	+0.2
SMc00105	+0.1
SMc00680	+0.4
SMc01270	N.D.
SMc01582	+0.1
SMc01816	-0.2
SMc03929	-0.1
SMc04270	N.D.

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