L-tyrosine
362,296 routes · scope human · up to 3 steps · built 5 October 2026 · Reactions · API
515 compounds within 3 steps: 8 in 1, 108 in 2, 399 in 3
Two steps
Catalysed by AADATcytosol
- (6R)-L-erythro-5,6,7,8-tetrahydrobiopterin + L-phenylalanine + O2 = (4aS,6R)-4a-hydroxy-L-erythro-5,6,7,8-tetrahydrobiopterin + L-tyrosine
- transport of asparagine and phenylalanine (cytosol to extracellular)
Catalysed by PAH, SLC7A5extracellular space, cytosolOne of 9 routes
- L-tyrosine(out) + L-aspartate(in) = L-tyrosine(in) + L-aspartate(out)
- N(4)-(beta-N-acetyl-D-glucosaminyl)-L-asparagine + H2O = N-acetyl-beta-D-glucosaminylamine + L-aspartate + H(+)
Catalysed by SLC7A13, AGAinner side of the membrane, outer side of the membrane
- L-tyrosine(out) + L-aspartate(in) = L-tyrosine(in) + L-aspartate(out)
- 1-(5-Phosphoribosyl)-5-amino-4-carboxyimidazole:L-aspartate ligase (ADP-forming)
Catalysed by SLC7A13, PAICSinner side of the membrane, outer side of the membrane, cytosolOne of 2 routes
- L-tyrosine + glyoxylate = 3-(4-hydroxyphenyl)pyruvate + glycine
- Hippurate (Benzoylglycinate) Formation
Catalysed by AADATmitochondrial matrixOne of 2 routes
- L-tyrosine(out) + L-aspartate(in) = L-tyrosine(in) + L-aspartate(out)
- transport of 3-sulfinoalanine and aspartate (cytosol to mitochondria)
Catalysed by SLC7A13, SLC25A12, SLC25A13inner side of the membrane, outer side of the membrane, mitochondrial matrix, cytosolOne of 4 routes
- (6R)-L-erythro-5,6,7,8-tetrahydrobiopterin + L-phenylalanine + O2 = (4aS,6R)-4a-hydroxy-L-erythro-5,6,7,8-tetrahydrobiopterin + L-tyrosine
- 1-O-(1,2-saturated-alkyl)-sn-glycerol + (6R)-L-erythro-5,6,7,8-tetrahydrobiopterin + O2 = a 1-(1-hydroxyalkyl)-sn-glycerol + (6R)-L-erythro-6,7-dihydrobiopterin + H2O
Catalysed by AADATcytosolOne of 2 routes
Three steps
- (6R)-L-erythro-5,6,7,8-tetrahydrobiopterin + L-tyrosine + O2 = (4aS,6R)-4a-hydroxy-L-erythro-5,6,7,8-tetrahydrobiopterin + L-dopa
- (6R)-L-erythro-5,6,7,8-tetrahydrobiopterin + L-tryptophan + O2 = 5-hydroxy-L-tryptophan + (4aS,6R)-4a-hydroxy-L-erythro-5,6,7,8-tetrahydrobiopterin
- beta-carboline hydrolysis