L-dopa

362,296 routes · scope human · up to 3 steps · built 5 October 2026 · Reactions · API

295 compounds within 3 steps: 3 in 1, 48 in 2, 244 in 3

One step

L-dopaquinoneReach from here →
1. 2 L-dopa + O2 = 2 L-dopaquinone + 2 H2O
Catalysed by TYR
L-phenylalanineReach from here →
1. L-dopa(out) + L-phenylalanine(in) = L-dopa(in) + L-phenylalanine(out)
Catalysed by SLC7A8inner side of the membrane, outer side of the membraneOne of 2 routes
dopamineReach from here →
1. L-dopa + H(+) = dopamine + CO2
Catalysed by DDC

Two steps

dopamine 3-O-sulfateReach from here →
1. L-dopa + H(+) = dopamine + CO2
2. dopamine + 3'-phosphoadenylyl sulfate = dopamine 3-O-sulfate + adenosine 3',5'-bisphosphate + H(+)
Catalysed by DDC, SULT1B1, SULT1A3, SULT1A4 and 1 more
dopamine 4-O-sulfateReach from here →
1. L-dopa + H(+) = dopamine + CO2
2. Dopamine 4-O-Sulfotransferase
Catalysed by DDC, SULT1A3, SULT1A1cytosolOne of 2 routes

2,4-dinitrophenyl-S-glutathione

Reach from here →

Catalysed by DDC, SLCO1A2, SLCO1B3extracellular space, cytosolOne of 2 routes

N-(9Z-octadecenoyl)-L-phenylalanineReach from here →

Catalysed by SLC7A8, PM20D1inner side of the membrane, outer side of the membrane

N-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-L-phenylalanineReach from here →

Catalysed by SLC7A8, PM20D1inner side of the membrane, outer side of the membrane

kinetensinReach from here →

Catalysed by SLC7A8, CMA1inner side of the membrane, outer side of the membrane, extracellular space

4a-hydroxytetrahydrobiopterinReach from here →

Catalysed by SLC7A8, PAHinner side of the membrane, outer side of the membrane, cytosol

L-leucineReach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 6 routes

(4aS,6R)-4a-hydroxy-L-erythro-5,6,7,8-tetrahydrobiopterinReach from here →

Catalysed by SLC7A8, PAHinner side of the membrane, outer side of the membrane

CHEBI:15699Reach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 3 routes

CHEBI:15765Reach from here →

Catalysed by TYRcytosolOne of 2 routes

CHEBI:15971Reach from here →

Catalysed by SLC7A8, SLC7A6inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 2 routes

L-citrullineReach from here →

Catalysed by SLC7A8, SLC7A6inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 2 routes

L-valineReach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 5 routes

L-arginineReach from here →

Catalysed by SLC7A8, SLC7A6inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 4 routes

protein polypeptide chainReach from here →

Catalysed by SLC7A8inner side of the membrane, outer side of the membrane, cytosol

2-phenylacetamideReach from here →

Catalysed by SLC7A8, EPXinner side of the membrane, outer side of the membrane, cytosol

dopamine quinoneReach from here →

Catalysed by DDC, MPOlysosomeOne of 4 routes

N-[(S)-lactoyl]-L-phenylalanineReach from here →

Catalysed by SLC7A8, CNDP2inner side of the membrane, outer side of the membrane

CHEBI:16856Reach from here →

Catalysed by DDC, SLCO1A2, SLCO1B3extracellular space, cytosolOne of 2 routes

CHEBI:16857Reach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 4 routes

L-isoleucineReach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 5 routes

CHEBI:17203Reach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 3 routes

dehydroascorbic acidReach from here →

Catalysed by DDC, DBHcytosol

L-cysteineReach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 6 routes

CHEBI:17895Reach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 5 routes

3-phenylpyruvateReach from here →

Catalysed by SLC7A8, GOT2, TATinner side of the membrane, outer side of the membrane, mitochondrial matrixOne of 5 routes

CHEBI:18019Reach from here →

Catalysed by SLC7A8, SLC7A6inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 2 routes

L-glutamineReach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 7 routes

2-phenylethylamineReach from here →

Catalysed by SLC7A8, DDCinner side of the membrane, outer side of the membrane, cytosol

S-methylmercury-L-cysteineReach from here →

Catalysed by SLC7A8inner side of the membrane, outer side of the membraneOne of 2 routes

3,4-dihydroxyphenylacetaldehydeReach from here →

Catalysed by DDC, AOC2, AOC1, MAOA and 2 morecytosolOne of 2 routes

Phe-tRNA(Phe)Reach from here →

Catalysed by SLC7A8, FARSB, FARSAinner side of the membrane, outer side of the membrane, cytosol

chlorine(.)Reach from here →

Catalysed by SLC7A8, SLC6A14inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 2 routes

L-aspartateReach from here →

Catalysed by SLC7A8, SLC7A13inner side of the membrane, outer side of the membraneOne of 2 routes

CHEBI:37946Reach from here →

Catalysed by DDC, SULT1A3, SULT1A4, SULT1A1 and 1 morecytosol

L-ornithineReach from here →

Catalysed by SLC7A8, SLC7A6inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 2 routes

glycineReach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 7 routes

L-histidineReach from here →

Catalysed by SLC7A8inner side of the membrane, outer side of the membraneOne of 2 routes

L-methionineReach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 6 routes

L-tryptophanReach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 6 routes

L-kynurenineReach from here →

Catalysed by SLC7A8inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 2 routes

L-alanineReach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 6 routes

L-asparagineReach from here →

Catalysed by SLC7A8, SLC7A5inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 3 routes

L-tyrosineReach from here →

Catalysed by SLC7A8, PAHinner side of the membrane, outer side of the membrane

monodehydro-L-ascorbate radicalReach from here →

Catalysed by DDC, DBH

(R)-noradrenalineReach from here →

Catalysed by DDC, DBHcytosolOne of 2 routes