MetaCyc Pathway: L-tryptophan degradation III (eukaryotic) in Xanthobacter sp. DMC5

Add experiment(s):


Tryptophan 2,3-dioxygenase:
L-tryptophan + dioxygen→N-formyl-L-kynurenine (EC 1.13.11.11; 1.13.11.52)
No genes
Arylformamidase:
N-formyl-L-kynurenine + H2O→L-kynurenine + formate + H+ (EC 3.5.1.9)
No genes
Kynurenine 3-monooxygenase:
L-kynurenine + NADPH + dioxygen + H+→3-hydroxy-L-kynurenine + NADP+ + H2O (EC 1.14.13.9)
No genes
Kynureninase:
3-hydroxy-L-kynurenine + H2O→3-hydroxyanthranilate + L-alanine + H+ (EC 3.7.1.3)
No genes
3-hydroxyanthranilate 3,4-dioxygenase:
3-hydroxyanthranilate + dioxygen→2-amino-3-carboxymuconate-6-semialdehyde (EC 1.13.11.6)
No genes
Aminocarboxymuconate-semialdehyde decarboxylase:
2-amino-3-carboxymuconate-6-semialdehyde + H+→(2Z,4E)-2-amino-6-oxohexa-2,4-dienoate + CO2 (EC 4.1.1.45)
GFF2868
GFF4021
Aminomuconate-semialdehyde dehydrogenase:
(2Z,4E)-2-amino-6-oxohexa-2,4-dienoate + NAD+ + H2O→(2Z,4E)-2-aminomuconate + NADH + 2 H+ (EC 1.2.1.32)
No genes
2-aminomuconate deaminase:
(2Z,4E)-2-aminomuconate + H2O→(3E)-2-oxohex-3-enedioate + ammonium (EC 3.5.99.5)
No genes
(3E)-2-oxohex-3-enedioate + NADH + H+→2-oxoadipate + NAD+
No genes
2-oxoadipate + coenzyme A + NAD+→glutaryl-CoA + CO2 + NADH (EC 1.2.1.105)
No genes
glutaryl-CoA + an oxidized electron-transfer flavoprotein + H+→(E)-glutaconyl-CoA + a reduced electron-transfer flavoprotein (EC 1.3.8.6)
No genes
(E)-glutaconyl-CoA + H+→crotonyl-CoA + CO2 (EC 1.3.8.6)
No genes
crotonyl-CoA + H2O→(S)-3-hydroxybutanoyl-CoA (EC 4.2.1.150)
GFF1383
GFF1591
GFF2006
GFF2039
GFF2391
GFF27
GFF2812
GFF2820
GFF2845
GFF3007
GFF3344
GFF4218
GFF4249
GFF4546
GFF4769
GFF4803
GFF494
GFF704
3-hydroxyacyl-CoA dehydrogenase:
(S)-3-hydroxybutanoyl-CoA + NAD+→acetoacetyl-CoA + NADH + H+ (EC 1.1.1.35)
GFF1284
GFF184
GFF2812
GFF3570
GFF4016
GFF4195
GFF517
GFF589
Acetyl-CoA C-acyltransferase (in reverse):
acetoacetyl-CoA + coenzyme A→2 acetyl-CoA (EC 2.3.1.16; 2.3.1.9)
GFF1285
GFF1381
GFF1435
GFF183
GFF2377
GFF33
GFF4227
GFF4330
GFF4780
GFF4817
GFF495
GFF518
GFF606

Links:

Candidate genes for each reaction are identified from best hits to MetaCyc; by matching EC numbers (which are assigned by TIGRFam, SEED, or best hits to KEGG); or by matching SEED roles to KEGG reactions to MetaCyc reactions. See the "Protein" tab of each gene for more information