L-thyroxine
362,296 routes · scope human · up to 3 steps · built 5 October 2026 · Reactions · API
338 compounds within 3 steps: 7 in 1, 68 in 2, 263 in 3
Three steps
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of GSH and prostaglandin A2 (cytosol to extracellular)
- prostaglandin A2 + glutathione = prostaglandin A2-S-(S)-glutathione
Catalysed by SLCO1A2, SLCO1B3, SLCO2A1, GSTP1 and 1 moreextracellular space, cytosol
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of arachidonate and GSH (cytosol to extracellular)
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + 2 O2 = (8S,15S)-dihydroperoxy-(5Z,9E,11Z,13E)-eicosatetraenoate
Catalysed by SLCO1A2, SLCO1B3, ALOX15extracellular space, cytosol
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of arachidonate and GSH (cytosol to extracellular)
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + 2 O2 = (14R,15S)-dihydroperoxy-(5Z,8Z,10E,12E)-eicosatetraenoate
Catalysed by SLCO1A2, SLCO1B3, ALOX15extracellular space, cytosol
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of arachidonate and GSH (cytosol to extracellular)
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + L-phenylalanine = N-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-L-phenylalanine + H2O
Catalysed by SLCO1A2, SLCO1B3, PM20D1extracellular space, cytosol
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of arachidonate and GSH (cytosol to extracellular)
- unspecific monooxygenase (arachidonate)
Catalysed by SLCO1A2, SLCO1B3, CYP1A1, CYP1A2 and 24 moreextracellular space, cytosolOne of 2 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of arachidonate and GSH (cytosol to extracellular)
- unspecific monooxygenase (arachidonate)
Catalysed by SLCO1A2, SLCO1B3, CYP1A1, CYP1A2 and 24 moreextracellular space, cytosolOne of 2 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of arachidonate and GSH (cytosol to extracellular)
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + reduced [NADPH--hemoprotein reductase] + O2 = 13(S)-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoate + oxidized [NADPH--hemoprotein reductase] + H2O + H(+)
Catalysed by SLCO1A2, SLCO1B3, CYP2C9extracellular space, cytosol
- transport of S-glutathionyl-2-4-dinitrobenzene (cytosol to extracellular)
- solute carrier organic anion transporter (chenodiol)
- chenodeoxycholate + UDP-alpha-D-glucuronate = chenodeoxycholoyl-24-O-(beta-D-glucuronate) + UDP
Catalysed by SLCO1A2, SLCO1B3, UGT2A2, UGT1A3extracellular space, cytosol
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of arachidonate and GSH (cytosol to extracellular)
- unspecific monooxygenase (arachidonate)
Catalysed by SLCO1A2, SLCO1B3, CYP1A1, CYP1A2 and 24 moreextracellular space, cytosol
- transport of GSH and thyroxine (cytosol to extracellular)
- glutathione gamma-glutamylaminopeptidase
- N-(4-oxoglutaryl)-L-cysteinylglycine + H2O = L-cysteinylglycine + 2-oxoglutarate
Catalysed by SLCO1A2, SLCO1B3, GGTLC3, GGT1 and 5 moreextracellular space, cytosol
- transport of S-glutathionyl-2-4-dinitrobenzene (cytosol to extracellular)
- solute carrier organic anion transporter (chenodiol)
- a di-trans,poly-cis-dolichyl beta-D-glucosyl phosphate + chenodeoxycholate = beta-D-glucosyl-(1->3)-O-chenodeoxycholate + a di-trans,poly-cis-dolichyl phosphate + H(+)
Catalysed by SLCO1A2, SLCO1B3, GBA2extracellular space, cytosolOne of 2 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- glutathione gamma-glutamylaminopeptidase
- 2 L-cysteinylglycine + [protein]-disulfide = L-cystine-bis-glycine + [protein]-dithiol
Catalysed by SLCO1A2, SLCO1B3, GGTLC3, GGT1 and 5 moreextracellular space, cytosol
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of arachidonate and GSH (cytosol to extracellular)
- arachidonate to 8-peroxy-(5Z,9E,11Z,14Z)-eicosatetraenoate conversion
Catalysed by SLCO1A2, SLCO1B3extracellular space, cytosolOne of 2 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of arachidonate and GSH (cytosol to extracellular)
- N-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-L-serine + H2O = (5Z,8Z,11Z,14Z)-eicosatetraenoate + L-serine
Catalysed by SLCO1A2, SLCO1B3, FAAH, PM20D1extracellular space, cytosol
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of GSH and prostaglandin G2 (cytosol to extracellular)
- prostaglandin G2 = (15S)-15-hydroperoxy-prostaglandin E2
Catalysed by SLCO1A2, SLCO1B3, SLCO2A1, PTGESextracellular space, cytosol
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of acetylcholine and GSH (cytosol to extracellular)
- Acetylcholine aectylhydrolase
Catalysed by SLCO1A2, SLCO1B3, BCHE, ACHEextracellular space, cytosolOne of 6 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- cystine to cysteine conversion
- L-cysteine hydrogen-sulfide-lyase (deaminating
Catalysed by SLCO1A2, SLCO1B3, CTHextracellular space, cytosolOne of 6 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of arachidonate and GSH (cytosol to extracellular)
- Arachidonate:CoA ligase (AMP-forming)
Catalysed by SLCO1A2, SLCO1B3, SLC27A2, ACSL4 and 6 moreextracellular space, cytosolOne of 3 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- solute carrier organic anion transporter (cholate)
- Cholate:CoA ligase (AMP-forming)
Catalysed by SLCO1A2, SLCO1B3, SLC27A2, SLC27A5extracellular space, cytosol, endoplasmic reticulum
- 3,3',5'-triiodo-L-thyronine + iodide + A + H(+) = L-thyroxine + AH2
- (R)-malate + A = oxaloacetate + AH2
- transport of malate and OAA (cytosol to mitochondria)
Catalysed by DIO1, DIO3, D2HGDHmitochondrial matrix, cytosolOne of 5 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- cystine to cysteine conversion
- transport of cysteine and leucine (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC7A9, SLC3A1extracellular space, cytosolOne of 5 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of arachidonate and GSH (cytosol to extracellular)
- arachidonate:oxygen 12-oxidoreductase
Catalysed by SLCO1A2, SLCO1B3, ALOX12extracellular space, cytosolOne of 4 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- Glutathione: 5-HPETE oxidoreductase
- Glutathione: 15-HPETE oxidoreductase
Catalysed by SLCO1A2, SLCO1B3, GPX5, GPX1 and 7 moreextracellular space, cytosolOne of 6 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of arachidonate and GSH (cytosol to extracellular)
- Arachidonate:oxygen 5-oxidoreductase
Catalysed by SLCO1A2, SLCO1B3, ALOX5extracellular space, cytosol
- transport of GSH and thyroxine (cytosol to extracellular)
- cystine to cysteine conversion
- transport of cysteine and homoserine (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC7A5extracellular space, cytosolOne of 3 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- alcohol dehydrogenase (formaldehyde)
- S-formylglutathione + H2O = formate + glutathione + H(+)
Catalysed by SLCO1A2, SLCO1B3, ADH1C, ADH1A and 5 moreextracellular space, cytosolOne of 2 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- cystine to cysteine conversion
- transport of cysteine and histidine (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC7A6extracellular space, cytosolOne of 3 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- (R)-S-Lactoylglutathione methylglyoxal-lyase (isomerizing)
- (R)-S-lactoylglutathione + H2O = (R)-lactate + glutathione + H(+)
Catalysed by SLCO1A2, SLCO1B3, GLO1, GLOD4 and 1 moreextracellular space, cytosol
- transport of S-glutathionyl-2-4-dinitrobenzene (cytosol to extracellular)
- solute carrier organic anion transporter (chenodiol)
- octyl beta-D-glucose + chenodeoxycholate = beta-D-glucosyl-(1->3)-O-chenodeoxycholate + octan-1-ol
Catalysed by SLCO1A2, SLCO1B3, GBA2extracellular space, cytosol
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of GSH and sulfoglycolithocholate (cytosol to extracellular)
- steroid sulfatase (sulfoglycolithocholate)
Catalysed by SLCO1A2, SLCO1B3, STSextracellular space, cytosolOne of 9 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- Glutathione: 5-HPETE oxidoreductase
- cystine to cysteine conversion
Catalysed by SLCO1A2, SLCO1B3, GPX5, GPX1 and 7 moreextracellular space, cytosolOne of 5 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- cystine to cysteine conversion
- transport of citrulline and cysteine (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC7A6extracellular space, cytosolOne of 2 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- cystine to cysteine conversion
- transport of cysteine and valine (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC7A5extracellular space, cytosolOne of 5 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- cystine to cysteine conversion
- transport of arginine and cysteine (cytosol to extracellular)
Catalysed by SLCO1A2, SLCO1B3, SLC7A6extracellular space, cytosolOne of 7 routes
- transport of GSH and thyroxine (cytosol to extracellular)
- transport of GSH and prostaglandin E2 (cytosol to extracellular)
- prostaglandin E2(out) + 2 (S)-lactate(in) = prostaglandin E2(in) + 2 (S)-lactate(out)
Catalysed by SLCO1A2, SLCO1B3, SLCO2A1extracellular space, cytosol, inner side of the membrane, outer side of the membraneOne of 14 routes