(4aS,6R)-4a-hydroxy-L-erythro-5,6,7,8-tetrahydrobiopterin
362,296 routes · scope human · up to 3 steps · built 5 October 2026 · Reactions · API
253 compounds within 3 steps: 4 in 1, 47 in 2, 202 in 3
One step
Catalysed by PAH
362,296 routes · scope human · up to 3 steps · built 5 October 2026 · Reactions · API
253 compounds within 3 steps: 4 in 1, 47 in 2, 202 in 3
Catalysed by PAH
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 10 routes
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 6 routes
Catalysed by TPH1, TPH2, SLC7A6extracellular space, cytosolOne of 4 routes
Catalysed by TPH1, TPH2, SLC7A9, SLC3A1 and 1 moreextracellular space, cytosolOne of 3 routes
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 9 routes
Catalysed by TPH1, TPH2, SLC7A6extracellular space, cytosolOne of 6 routes
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 8 routes
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 9 routes
Catalysed by TPH1, TPH2, ABCA1, SLC7A5extracellular space, cytosolOne of 7 routes
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 2 routes
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 10 routes
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 9 routes
Catalysed by PAH, GOT2, TATmitochondrial matrixOne of 5 routes
Catalysed by TPH1, TPH2, SLC7A6extracellular space, cytosolOne of 4 routes
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 11 routes
Catalysed by PAH, SLC7A8inner side of the membrane, outer side of the membraneOne of 2 routes
Catalysed by TPH1, TPH2, SLC22A6, SLC22A8inner side of the membrane, outer side of the membraneOne of 2 routes
Catalysed by TPH1, TPH2, SLC6A14extracellular space, cytosolOne of 4 routes
Catalysed by TPH1, TPH2, SLC7A13inner side of the membrane, outer side of the membraneOne of 4 routes
Catalysed by TPH1, TPH2, SLC7A6extracellular space, cytosolOne of 4 routes
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 12 routes
Catalysed by PAH, SLC7A8inner side of the membrane, outer side of the membraneOne of 2 routes
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 10 routes
Catalysed by PAH, SLC7A8extracellular space, cytosolOne of 2 routes
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 10 routes
Catalysed by TPH1, TPH2, SLC7A5extracellular space, cytosolOne of 6 routes