L-asparagine
362,296 routes · scope human · up to 3 steps · built 5 October 2026 · Reactions · API
946 compounds within 3 steps: 24 in 1, 287 in 2, 635 in 3
Three steps
- transport of alanine and asparagine (cytosol to extracellular)
- L-proline(out) + L-alanine(in) + Na(+)(out) = L-proline(in) + L-alanine(out) + Na(+)(in)
- Xaa-L-Pro dipeptide + H2O = an L-alpha-amino acid + L-proline
Catalysed by SLC7A5, SLC1A4, PEPDextracellular space, cytosol, inner side of the membrane, outer side of the membrane
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- Palmitoyl-CoA:retinol O-acyltransferase
- 11-cis-retinol + a fatty acyl-CoA = 11-cis-retinyl ester + CoA
Catalysed by NAGS, DGAT1, LRAT, AWAT1 and 2 moremitochondrial matrix, cytosol
- transport of asparagine and glycine (cytosol to extracellular)
- (6R)-5,10-methylene-5,6,7,8-tetrahydrofolate + glycine + H2O = (6S)-5,6,7,8-tetrahydrofolate + L-serine
- (6S)-5,6,7,8-tetrahydrofolate + formate + ATP = (6R)-10-formyltetrahydrofolate + ADP + phosphate
Catalysed by SHMT1, SHMT2, MTHFD1, MTHFD1Lextracellular space, cytosol
- transport of asparagine and glycine (cytosol to extracellular)
- gamma-L-glutamyl-L-cysteine + glycine + ATP = glutathione + ADP + phosphate + H(+)
- (17S)-hydroperoxy-(4Z,7Z,10Z,13Z,15E,19Z)-docosahexaenoate + 2 glutathione = (17S)-hydroxy-(4Z,7Z,10Z,13Z,15E,19Z)-docosahexaenoate + glutathione disulfide + H2O
- transport of asparagine and leucine (cytosol to extracellular)
- L-lysine(in) + L-leucine(out) + Na(+)(out) = L-lysine(out) + L-leucine(in) + Na(+)(in)
- biocytin + H2O = biotin + L-lysine
Catalysed by SLC7A5, SLC7A7, BTDextracellular space, cytosol, inner side of the membrane, outer side of the membrane
- transport of asparagine and glycine (cytosol to extracellular)
- Glycodeoxycholate amidohydrolase
- glycodeoxycholate + 3'-phosphoadenylyl sulfate = glycodeoxycholate 3-sulfate + adenosine 3',5'-bisphosphate + H(+)
Catalysed by SULT2A1extracellular space, cytosol
- transport of alanine and asparagine (cytosol to extracellular)
- Mo-molybdopterin + L-cysteine + AH2 = thio-Mo-molybdopterin + L-alanine + A + H2O
- 3',5'-diiodo-L-thyronine + iodide + A + H(+) = 3,3',5'-triiodo-L-thyronine + AH2
Catalysed by SLC7A5, MOCOS, DIO3extracellular space, cytosol
- L-asparagine amidohydrolase
- L-Aspartate:2-oxoglutarate aminotransferase
- N(omega),N(omega)-dimethyl-L-arginine + oxaloacetate = 5-(3,3-dimethylguanidino)-2-oxopentanoate + L-aspartate
Catalysed by ASRGL1, ASPG, GOT2, AGXT2mitochondrial matrixOne of 10 routes
- transport of asparagine and glycine (cytosol to extracellular)
- glycine + 2-oxoglutarate = glyoxylate + L-glutamate
- N(omega),N('omega)-dimethyl-L-arginine + glyoxylate = 5-(3,3'-dimethylguanidino)-2-oxopentanoate + glycine
Catalysed by AADAT, AGXT2extracellular space, cytosolOne of 4 routes
- transport of asparagine and glycine (cytosol to extracellular)
- glycine + 2-oxoglutarate = glyoxylate + L-glutamate
- N(omega)-methyl-L-arginine + glyoxylate = 5-(3-methylguanidino)-2-oxopentanoate + glycine
Catalysed by AADAT, AGXT2extracellular space, cytosolOne of 4 routes
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- Butanoate:CoA ligase (AMP-forming)
- 2-(9Z-octadecenoyl)-glycerol + butanoyl-CoA = 1-butanoyl-2-(9Z-octadecenoyl)-glycerol + CoA
Catalysed by NAGS, ACSM4, ACSM1, ACSM2A and 5 moremitochondrial matrix, cytosol
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- long-chain-fatty-acid-CoA ligase (eicosanoate)
- eicosanoyl-CoA + 2-(9Z-octadecenoyl)-glycerol = 1-eicosanoyl-2-(9Z-octadecenoyl)-glycerol + CoA
Catalysed by NAGS, SLC27A2, ACSL4, ACSL3 and 7 moremitochondrial matrix, cytosol
- transport of asparagine and glycine (cytosol to extracellular)
- 5,10-Methylenetetrahydrofolate:glycine hydroxymethyltransferase
- 5,10-Methylenetetrahydrofolate:glycine hydroxymethyltransferase
Catalysed by SHMT1extracellular space, cytosolOne of 7 routes
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- Butanoate:CoA ligase (AMP-forming)
- butanoyl-CoA + (R)-carnitine = O-butanoyl-(R)-carnitine + CoA
Catalysed by NAGS, ACSM4, ACSM1, ACSM2A and 4 moremitochondrial matrix, cytosol
- transport of alanine and asparagine (cytosol to extracellular)
- Mo-molybdopterin + L-cysteine + AH2 = thio-Mo-molybdopterin + L-alanine + A + H2O
- 3-iodothyronamine + iodide + A + H(+) = 3,5-diiodothyronamine + AH2
Catalysed by SLC7A5, MOCOS, DIO1, DIO3extracellular space, cytosolOne of 2 routes
- transport of alanine and asparagine (cytosol to extracellular)
- Mo-molybdopterin + L-cysteine + AH2 = thio-Mo-molybdopterin + L-alanine + A + H2O
- 3-iodo-L-thyronine + iodide + A + H(+) = 3,5-diiodo-L-thyronine + AH2
Catalysed by SLC7A5, MOCOS, DIO1, DIO3extracellular space, cytosolOne of 2 routes
- transport of alanine and asparagine (cytosol to extracellular)
- Mo-molybdopterin + L-cysteine + AH2 = thio-Mo-molybdopterin + L-alanine + A + H2O
- 3'-iodo-L-thyronine + iodide + A + H(+) = 3',5'-diiodo-L-thyronine + AH2
Catalysed by SLC7A5, MOCOS, DIO1, DIO2extracellular space, cytosolOne of 2 routes
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- carnitine O-palmitoyltransferase ((7Z)-octadecenoyl-CoA)
- very-long-chain 3-oxoacyl-CoA synthase ((7Z)-octadecenoyl-CoA)
Catalysed by NAGS, CPT1A, CPT1C, CPT1B and 7 moremitochondrial matrix, cytosol
- transport of alanine and asparagine (cytosol to extracellular)
- Mo-molybdopterin + L-cysteine + AH2 = thio-Mo-molybdopterin + L-alanine + A + H2O
- L-thyronine + iodide + A + H(+) = 3-iodo-L-thyronine + AH2
Catalysed by SLC7A5, MOCOS, DIO3extracellular space, cytosol
- transport of alanine and asparagine (cytosol to extracellular)
- Mo-molybdopterin + L-cysteine + AH2 = thio-Mo-molybdopterin + L-alanine + A + H2O
- thyronamine + iodide + A + H(+) = 3-iodothyronamine + AH2
Catalysed by SLC7A5, MOCOS, DIO3extracellular space, cytosol
- transport of alanine and asparagine (cytosol to extracellular)
- Mo-molybdopterin + L-cysteine + AH2 = thio-Mo-molybdopterin + L-alanine + A + H2O
- 3'-iodothyronamine + iodide + A + H(+) = 3',5'-diiodothyronamine + AH2
Catalysed by SLC7A5, MOCOS, DIO1, DIO2extracellular space, cytosolOne of 2 routes
- transport of alanine and asparagine (cytosol to extracellular)
- Mo-molybdopterin + L-cysteine + AH2 = thio-Mo-molybdopterin + L-alanine + A + H2O
- 3,3'-diiodothyronamine + iodide + A + H(+) = 3,3',5'-triiodothyronamine + AH2
Catalysed by SLC7A5, MOCOS, DIO1, DIO2extracellular space, cytosolOne of 2 routes
- transport of alanine and asparagine (cytosol to extracellular)
- Mo-molybdopterin + L-cysteine + AH2 = thio-Mo-molybdopterin + L-alanine + A + H2O
- 3',5'-diiodothyronamine + iodide + A + H(+) = 3,3',5'-triiodothyronamine + AH2
Catalysed by SLC7A5, MOCOS, DIO3extracellular space, cytosol
- transport of alanine and asparagine (cytosol to extracellular)
- Mo-molybdopterin + L-cysteine + AH2 = thio-Mo-molybdopterin + L-alanine + A + H2O
- 3,3',5'-triiodothyronamine + iodide + A + H(+) = 3,3',5,5'-tetraiodothyronamine + AH2
Catalysed by SLC7A5, MOCOS, DIO3extracellular space, cytosol
- transport of asparagine and methionine (cytosol to extracellular)
- S-methyl-L-methionine + L-homocysteine = 2 L-methionine + H(+)
- L-homocysteine + ATP = L-homocysteine thiolactone + AMP + diphosphate
Catalysed by SLC7A5, BHMT2, MARS1extracellular space, cytosol
- transport of asparagine and methionine (cytosol to extracellular)
- S-methyl-L-methionine + L-homocysteine = 2 L-methionine + H(+)
- L-homocysteine + ATP + H(+) = L-homocysteinyl-AMP + diphosphate
Catalysed by SLC7A5, BHMT2, MARS1extracellular space, cytosol
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- long-chain-fatty-acid-CoA ligase (gamma-linolenate)
- (6Z,9Z,12Z)-octadecatrienoyl-CoA + oxidized [electron-transfer flavoprotein] + H(+) = (2E,6Z,9Z,12Z)-octadecatetraenoyl-CoA + reduced [electron-transfer flavoprotein]
Catalysed by NAGS, SLC27A2, ACSL4, ACSL3 and 8 moremitochondrial matrix, cytosolOne of 2 routes
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- Fatty Acid Beta Oxidation Trans (C18:2->C16:2), Mitochondrial
- (7Z,10Z)-hexadecadienoyl-CoA + oxidized [electron-transfer flavoprotein] + H(+) = (2E,7Z,10Z)-hexadecatrienoyl-CoA + reduced [electron-transfer flavoprotein]
Catalysed by NAGS, HADHA, ACADVL, HADHB and 2 moremitochondrial matrix
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- Fatty Acid Beta Oxidation (C18:4->C16:4), Mitochondrial
- Fatty Acid Beta Oxidation (C16:4->C16:5), Mitochondrial
Catalysed by NAGS, HADHA, ACADVL, HADHBmitochondrial matrixOne of 4 routes
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- Fatty Acid Beta Oxidation (C18:3->C16:3), Mitochondrial
- (7Z,10Z,13Z)-hexadecatrienoyl-CoA + oxidized [electron-transfer flavoprotein] + H(+) = (2E,7Z,10Z,13Z)-hexadecatetraenoyl-CoA + reduced [electron-transfer flavoprotein]
Catalysed by NAGS, HADHA, ACADVL, HADHB and 2 moremitochondrial matrix
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- Fatty Acid Beta Oxidation (C12:3->C10:2), Mitochondrial
- Fatty Acid Beta Oxidation (C10:2->C10:3), Mitochondrial
Catalysed by NAGS, ECHS1, ACAA2, HADH and 1 moremitochondrial matrixOne of 3 routes
- transport of asparagine and glycine (cytosol to extracellular)
- glycine to glycoursodeoxycholate conversion
- glycoursodeoxycholate + 3'-phosphoadenylyl sulfate = glycoursodeoxycholate 3-sulfate + adenosine 3',5'-bisphosphate + H(+)
Catalysed by SULT2A1extracellular space, cytosol
- transport of asparagine and glycine (cytosol to extracellular)
- Glycodeoxycholate amidohydrolase
- Glycodeoxycholate amidohydrolase
No catalyst recordedextracellular space, cytosol
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- long-chain-fatty-acid-CoA ligase (behenic acid)
- Docosanoyl-CoA hydrolase
Catalysed by NAGS, SLC27A2, ACSL4, ACSL3 and 7 moremitochondrial matrix, cytosolOne of 4 routes
- transport of asparagine and glycine (cytosol to extracellular)
- gamma-L-glutamyl-L-cysteine + glycine + ATP = glutathione + ADP + phosphate + H(+)
- a quinone + hydrogen sulfide + glutathione + H(+) = S-sulfanylglutathione + a quinol
Catalysed by GSS, SQORextracellular space, cytosolOne of 4 routes
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- long-chain-fatty-acid-CoA ligase (stearate)
- Stearoyl-CoA hydrolase
Catalysed by NAGS, SLC27A2, ACSL4, ACSL3 and 9 moremitochondrial matrix, cytosolOne of 4 routes
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- Octanoyl-CoA:L-carnitine O-octanoyltransferase
- Octanoyl-CoA hydrolase
Catalysed by NAGS, CROT, ACOT7mitochondrial matrix, cytosolOne of 2 routes
- transport of asparagine and histidine (cytosol to extracellular)
- L-histidine carboxy-lyase (histamine-forming)
- amine oxidase copper containing (histamine)
Catalysed by SLC7A6, HDC, AOC2, AOC1 and 1 moreextracellular space, cytosolOne of 2 routes
Catalysed by SLC6A14extracellular space, cytosol, endoplasmic reticulumOne of 2 routes
- L-asparagine amidohydrolase
- L-aspartate(in) + sulfate(out) = L-aspartate(out) + sulfate(in)
- Folate Transport by Oats
Catalysed by ASRGL1, ASPG, SLC25A14, SLC25A30 and 2 moremitochondrial matrix, inner side of the membrane, outer side of the membrane, extracellular space, cytosolOne of 2 routes
- transport of asparagine and threonine (cytosol to extracellular)
- L-threonine ammonia-lyase (2-oxobutanoate-forming)
- Selenomethionine methanethiol-lyase (deaminating)
Catalysed by SLC7A5, SDS, SDSL, CTHextracellular space, cytosol
- N-acetylglutamate synthase (N-acetyl-L-asparagine)
- medium-chain acyl-CoA ligase (decanoic acid)
- Decanoyl-CoA hydrolase
Catalysed by NAGS, ACSM4, ACSM1, ACSM2A and 4 moremitochondrial matrix, cytosolOne of 2 routes