L-arginine
362,296 routes · scope human · up to 3 steps · built 5 October 2026 · Reactions · API
675 compounds within 3 steps: 39 in 1, 189 in 2, 447 in 3
Two steps
- L-Arginine amidinohydrolase
- D-histidine(in) + L-ornithine(out) + H(+)(in) = D-histidine(out) + L-ornithine(in) + H(+)(out)
Catalysed by ARG1, SLC25A2cytosol, inner side of the membrane, outer side of the membraneOne of 2 routes
Catalysed by SLC7A5, SLC7A6, CARNS1extracellular space, cytosolOne of 2 routes
- transport of arginine and glycine (cytosol to extracellular)
- L-cystine-bis-glycine + 2 H2O = L-cystine + 2 glycine
Catalysed by SLC7A6, DPEP1, DPEP2extracellular space, cytosolOne of 2 routes
Catalysed by SLC7A6, CMA1extracellular space, cytosolOne of 3 routes
- transport of arginine and threonine (cytosol to extracellular)
- L-threonine acetaldehyde-lyase (glycine-forming)
Catalysed by SLC7A6extracellular space, cytosol
- transport of alanine and arginine (cytosol to extracellular)
- (R)-3-Amino-2-methylpropanoate:pyruvate aminotransferase
Catalysed by SLC7A6, AGXT2extracellular space, cytosol, mitochondrial matrixOne of 17 routes
- transport of arginine and tryptophan (cytosol to extracellular)
- L-tryptophan,tetrahydrobiopterin:oxygen oxidoreductase(5-hydroxylating)
Catalysed by SLC7A6, TPH1, TPH2extracellular space, cytosolOne of 3 routes
- transport of arginine and glycine (cytosol to extracellular)
- transport of D-alanine and glycine (cytosol to extracellular)
Catalysed by SLC7A6, SLC3A2, SLC7A10extracellular space, cytosolOne of 5 routes
- transport of arginine and tryptophan (cytosol to extracellular)
- (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
Catalysed by SLC7A6, TPH1, TPH2extracellular space, cytosolOne of 2 routes
- transport of arginine and lysine (cytosol to extracellular)
- deoxyhypusine synthase (1,3-diaminopropane)
Catalysed by SLC3A2, SLC7A5, SLC7A6, DHPSextracellular space, cytosol
- transport of arginine and histidine (cytosol to extracellular)
- L-histidine:beta-alanine ligase (ADP-forming)
Catalysed by SLC7A5, SLC7A6, CARNS1extracellular space, cytosol
- transport of arginine and tyrosine (cytosol to extracellular)
- L-Tyrosine,tetrahydrobiopterin:oxygen oxidoreductase (3-hydroxylating)
Catalysed by SLC7A6, THextracellular space, cytosolOne of 5 routes
- transport of arginine and glutamine (cytosol to extracellular)
- L-glutamine:D-fructose-6-phosphate isomerase (deaminating)
Catalysed by SLC7A6, GFPT2, GFPT1extracellular space, cytosol
- transport of alanine and arginine (cytosol to extracellular)
- (R)-3-Amino-2-methylpropanoate:pyruvate aminotransferase
Catalysed by SLC7A6, AGXT2extracellular space, cytosol, mitochondrial matrix
Catalysed by SLC7A6, TPOextracellular space, cytosolOne of 3 routes
- transport of arginine and glycine (cytosol to extracellular)
- transport of D-serine and glycine (cytosol to extracellular)
Catalysed by SLC7A6, SLC3A2, SLC7A10extracellular space, cytosolOne of 4 routes
Catalysed by SLC7A6, KYAT1extracellular space, cytosolOne of 3 routes
- transport of arginine and glycine (cytosol to extracellular)
- gamma-L-glutamyl-L-cysteine:glycine ligase (ADP-forming)
Catalysed by SLC7A6, GSSextracellular space, cytosolOne of 2 routes
- transport of arginine and glycine (cytosol to extracellular)
- glycine:oxygen oxidoreductase (deaminating)
Catalysed by SLC7A6, DAOextracellular space, cytosol, peroxisome
Catalysed by SLC7A6, SLC7A5extracellular space, cytosolOne of 2 routes
Catalysed by SLC7A6, PRODH2extracellular space, cytosolOne of 2 routes
- transport of alanine and arginine (cytosol to extracellular)
- Mo-molybdopterin + L-cysteine + AH2 = thio-Mo-molybdopterin + L-alanine + A + H2O
Catalysed by SLC7A6, MOCOSextracellular space, cytosolOne of 4 routes
- Putrescine Export via Putrescine/Arginine Antiporter
- S-adenosylmethioninamine:putrescine 3-aminopropyltransferase
Catalysed by SLC3A2, SLC7A7, SRMextracellular space, cytosolOne of 2 routes