dopamine
362,296 routes · scope human · up to 3 steps · built 5 October 2026 · Reactions · API
284 compounds within 3 steps: 12 in 1, 70 in 2, 202 in 3
Three steps
- L-dopa + H(+) = dopamine + CO2
- L-dopa(out) + L-phenylalanine(in) = L-dopa(in) + L-phenylalanine(out)
- (S)-lactate + L-phenylalanine = N-[(S)-lactoyl]-L-phenylalanine + H2O
Catalysed by DDC, SLC7A8, CNDP2inner side of the membrane, outer side of the membrane
- transport of dopamine and GSH (cytosol to extracellular)
- alcohol dehydrogenase (formaldehyde)
- alcohol dehydrogenase (formaldehyde)
Catalysed by SLCO1A2, SLCO1B3, ADH1C, ADH1A and 4 moreextracellular space, cytosol
- transport of dopamine and GSH (cytosol to extracellular)
- cystine to cysteine conversion
- transport of cysteine and threonine (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC7A5extracellular space, cytosolOne of 8 routes
- transport of dopamine and GSH (cytosol to extracellular)
- (R)-S-Lactoylglutathione methylglyoxal-lyase (isomerizing)
- (R)-Lactaldehyde:NAD+ oxidoreductase (glutathione-formylating)
Catalysed by SLCO1A2, SLCO1B3, GLO1, GLOD4 and 7 moreextracellular space, cytosol
- transport of dopamine and GSH (cytosol to extracellular)
- cystine to cysteine conversion
- transport of cysteine and isoleucine (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC7A5extracellular space, cytosolOne of 9 routes
- transport of dopamine and GSH (cytosol to extracellular)
- cystine to cysteine conversion
- transport of cysteine and proline (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC7A5extracellular space, cytosolOne of 6 routes
- transport of dopamine (cytosol to extracellular)
- transport of estrone 3-sulfate (cytosol to extracellular)
- Estrone 3-sulfate sulfohydrolase
Catalysed by SLCO1A2, SLCO1B3, SLCO1B1, STSextracellular space, cytosolOne of 3 routes
- transport of dopamine (cytosol to extracellular)
- transport of estrone 3-sulfate (cytosol to extracellular)
- propanoate(in) + estrone 3-sulfate(out) = propanoate(out) + estrone 3-sulfate(in)
Catalysed by SLCO1A2, SLCO1B3, SLCO1B1, SLC22A9extracellular space, cytosol, inner side of the membrane, outer side of the membraneOne of 4 routes
- transport of dopamine and GSH (cytosol to extracellular)
- Sulfide:glutathione,quinone oxidoreductase
- Persulfide dioxygenase
Catalysed by SLCO1A2, SLCO1B3, SQOR, ETHE1extracellular space, cytosol, mitochondrial matrixOne of 2 routes
- transport of dopamine (cytosol to extracellular)
- transport of S-glutathionyl-2-4-dinitrobenzene (cytosol to extracellular)
- aryl sulfotransferase (PAPS)
Catalysed by SLCO1A2, SLCO1B3, SULT1A3, SULT1A4 and 2 moreextracellular space, cytosolOne of 2 routes
- transport of dopamine (cytosol to extracellular)
- transport of S-glutathionyl-2-4-dinitrobenzene (cytosol to extracellular)
- L-thyroxine + 3'-phosphoadenylyl sulfate = L-thyroxine sulfate + adenosine 3',5'-bisphosphate + H(+)
Catalysed by SLCO1A2, SLCO1B3, SULT1A3, SULT1A4 and 1 moreextracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- transport of S-glutathionyl-2-4-dinitrobenzene (cytosol to extracellular)
- thyroxine 5'-deiodinase (3,3-diiodo-L-thyronine)
Catalysed by SLCO1A2, SLCO1B3, DIO1, DIO3 and 1 moreextracellular space, cytosolOne of 3 routes
- transport of dopamine (cytosol to extracellular)
- transport of serotonin (cytosol to extracellular)
- acetyl-CoA:aralkylamine N-acetyltransferase
Catalysed by SLCO1A2, SLCO1B3, AANATextracellular space, cytosol
- transport of dopamine and GSH (cytosol to extracellular)
- Formation of Homocystine
- Trimethylaminoacetate:L-homosysteine S-methyltransferase
Catalysed by SLCO1A2, SLCO1B3, BHMT, BHMT2extracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- transport of serotonin (cytosol to extracellular)
- 5-hydroxy-L-tryptophan + H(+) = serotonin + CO2
Catalysed by SLCO1A2, SLCO1B3, DDCextracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- transport of prostaglandin E1 (cytosol to extracellular)
- prostaglandin E1 + NADPH + H(+) = prostaglandin F1 + NADP(+)
Catalysed by SLCO1A2, SLCO1B3, SLCO1B1, DHRS1extracellular space, cytosol
- transport of dopamine and GSH (cytosol to extracellular)
- cystine to cysteine conversion
- transport of cysteine and tyrosine (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC7A5extracellular space, cytosolOne of 9 routes
- transport of dopamine (cytosol to extracellular)
- transport of estrone 3-sulfate (cytosol to extracellular)
- butanoate(out) + estrone 3-sulfate(in) = butanoate(in) + estrone 3-sulfate(out)
Catalysed by SLCO1A2, SLCO1B3, SLCO1B1, SLC22A9extracellular space, cytosol, inner side of the membrane, outer side of the membraneOne of 4 routes
- L-dopa + H(+) = dopamine + CO2
- L-dopa(out) + L-phenylalanine(in) = L-dopa(in) + L-phenylalanine(out)
- Phenylalanine Transaminase, Mitochondrial
Catalysed by DDC, SLC7A8, GOT2, TATinner side of the membrane, outer side of the membrane, mitochondrial matrixOne of 5 routes
- transport of dopamine and GSH (cytosol to extracellular)
- cystine to cysteine conversion
- transport of cysteine and lysine (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC7A6extracellular space, cytosolOne of 4 routes
- transport of dopamine and GSH (cytosol to extracellular)
- cystine to cysteine conversion
- transport of cysteine and glutamine (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC3A2, SLC7A5 and 1 moreextracellular space, cytosolOne of 11 routes
- transport of dopamine and GSH (cytosol to extracellular)
- gamma-glutamyltransferase (alanine)
- gamma-glutamylcyclotransferase ((5-L-glutamyl)-L-amino acid)
Catalysed by SLCO1A2, SLCO1B3, GGT1, GGT5 and 6 moreextracellular space, cytosol
- L-dopa + H(+) = dopamine + CO2
- L-dopa(out) + L-phenylalanine(in) = L-dopa(in) + L-phenylalanine(out)
- L-phenylalanine carboxy-lyase (phenylethylamine-forming)
Catalysed by DDC, SLC7A8inner side of the membrane, outer side of the membrane, cytosol
- L-dopa + H(+) = dopamine + CO2
- L-dopa(out) + L-phenylalanine(in) = L-dopa(in) + L-phenylalanine(out)
- S-methylmercury-L-cysteine(in) + L-phenylalanine(out) = S-methylmercury-L-cysteine(out) + L-phenylalanine(in)
Catalysed by DDC, SLC7A8inner side of the membrane, outer side of the membraneOne of 2 routes
- transport of dopamine and GSH (cytosol to extracellular)
- Formation of Homocystine
- 5-methyltetrahydrofolate:L-homocysteine S-methyltransferase
Catalysed by SLCO1A2, SLCO1B3, MTRextracellular space, cytosol
- transport of dopamine and GSH (cytosol to extracellular)
- cystine to cysteine conversion
- S-sulfanyl-L-cysteine + L-cysteine = S-disulfanyl-L-cysteine + L-alanine
Catalysed by SLCO1A2, SLCO1B3, CARS2extracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- transport of arachidonate (cytosol to extracellular)
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + UDP-alpha-D-glucuronate = O-[(5Z),(8Z),(11Z),(14Z)-eicosatetraenoyl]-beta-D-glucuronate + UDP
Catalysed by SLCO1A2, SLCO1B3, SLCO1B1, UGT1A9 and 5 moreextracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- Resistance-Nodulation-Cell Division (Rnd) Tcdb:2.A.60.1.5
- 20-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoate + UDP-alpha-D-glucuronate = 20-O-(beta-D-glucuronosyl)-(5Z,8Z,11Z,14Z)-eicosatetraenoate + UDP + H(+)
Catalysed by SLCO1A2, SLCO1B3, SLCO1B1, UGT2B7 and 2 moreextracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- transport of prostaglandin B1 (cytosol to extracellular)
- prostaglandin B1 + UDP-alpha-D-glucuronate = 15-O-(beta-D-glucuronosyl)-prostaglandin B1 + UDP + H(+)
Catalysed by SLCO1A2, SLCO1B3, SLCO1B1, UGT1A9 and 3 moreextracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- transport of serotonin (cytosol to extracellular)
- serotonin + 3'-phosphoadenylyl sulfate = serotonin O-sulfate + adenosine 3',5'-bisphosphate + H(+)
Catalysed by SLCO1A2, SLCO1B3, SULT1A3, SULT1A4extracellular space, cytosol
- transport of dopamine and GSH (cytosol to extracellular)
- Formation of Homocystine
- arylesterase (homocysteine-thiolactone)
Catalysed by SLCO1A2, SLCO1B3, PON1, PON2 and 1 moreextracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- transport of S-glutathionyl-2-4-dinitrobenzene (cytosol to extracellular)
- ursodeoxycholate + 3'-phosphoadenylyl sulfate = ursodeoxycholate 3-sulfate + adenosine 3',5'-bisphosphate + H(+)
Catalysed by SLCO1A2, SLCO1B3, SULT2A1extracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- transport of S-glutathionyl-2-4-dinitrobenzene (cytosol to extracellular)
- tauroursodeoxycholate + 3'-phosphoadenylyl sulfate = tauroursodeoxycholate 3-sulfate + adenosine 3',5'-bisphosphate + H(+)
Catalysed by SLCO1A2, SLCO1B3, SULT2A1extracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- transport of glycoursodeoxycholate (cytosol to extracellular)
- glycoursodeoxycholate + 3'-phosphoadenylyl sulfate = glycoursodeoxycholate 3-sulfate + adenosine 3',5'-bisphosphate + H(+)
Catalysed by SLCO1A2, SLCO1B3, SULT2A1extracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- solute carrier organic anion transporter (chenodiol)
- chenodeoxycholate + 3'-phosphoadenylyl sulfate = chenodeoxycholate 3-sulfate + adenosine 3',5'-bisphosphate + H(+)
Catalysed by SLCO1A2, SLCO1B3, SULT2A1extracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- solute carrier organic anion transporter (cholate)
- cytochrome P450 (cholate)
Catalysed by SLCO1A2, SLCO1B3, CYP7A1extracellular space, cytosolOne of 4 routes
- transport of dopamine (cytosol to extracellular)
- transport of serotonin (cytosol to extracellular)
- transport of serotonin (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC6A4extracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- transport of arachidonate (cytosol to extracellular)
- fatty acylamide amidohydrolase
Catalysed by SLCO1A2, SLCO1B3, SLCO1B1, FAAHextracellular space, cytosol
- transport of dopamine (cytosol to extracellular)
- transport of histamine (cytosol to extracellular)
- amine oxidase copper containing (histamine)
Catalysed by SLCO1A2, SLCO1B3, AOC2, AOC1 and 1 moreextracellular space, cytosolOne of 2 routes
- transport of dopamine (cytosol to extracellular)
- transport of dehydroepiandrosterone sulfate (cytosol to extracellular)
- 3beta-Hydroxyandrost-5-en-17-one 3-sulfate sulfohydrolase
Catalysed by SLCO1A2, SLCO1B3, SLCO1B1, STSextracellular space, cytosolOne of 3 routes
- transport of dopamine (cytosol to extracellular)
- solute carrier organic anion transporter (chenodiol)
- chenodeoxycholate:CoA ligase (AMP-forming)
Catalysed by SLCO1A2, SLCO1B3, SLC27A5extracellular space, cytosolOne of 3 routes
- transport of dopamine and GSH (cytosol to extracellular)
- cystine to cysteine conversion
- N-acetylglutamate synthase (N-acetyl-L-cysteine)
Catalysed by SLCO1A2, SLCO1B3, NAGSextracellular space, cytosol, mitochondrial matrix
- transport of dopamine (cytosol to extracellular)
- transport of prostaglandin E2 (cytosol to extracellular)
- prostaglandin E2(out) + a dicarboxylate(in) = prostaglandin E2(in) + a dicarboxylate(out)
Catalysed by SLCO1A2, SLCO1B3, SLC22A6extracellular space, cytosol, inner side of the membrane, outer side of the membraneOne of 4 routes
- transport of dopamine and GSH (cytosol to extracellular)
- glutathione:dehydroascorbate oxidoreductase
- cytochrome b reductase (ascorbate)
Catalysed by SLCO1A2, SLCO1B3, CYBRD1extracellular space, cytosolOne of 2 routes
- transport of dopamine (cytosol to extracellular)
- transport of serotonin (cytosol to extracellular)
- serotonin(out) + K(+)(in) + Na(+)(out) + H(+)(in) = serotonin(in) + K(+)(out) + Na(+)(in) + H(+)(out)
Catalysed by SLCO1A2, SLCO1B3, SLC6A4extracellular space, cytosol, inner side of the membrane, outer side of the membraneOne of 3 routes
- transport of dopamine and GSH (cytosol to extracellular)
- cystine to cysteine conversion
- L-Cysteine:tRNA(Cys) ligase (AMP-forming)
Catalysed by SLCO1A2, SLCO1B3, CARS1extracellular space, cytosol