| Entry |
|
| Name |
Histidine metabolism |
| Class |
Metabolism; Amino acid metabolism
|
| Pathway map |

|
| Module |
| M00045 | Histidine degradation, histidine => N-formiminoglutamate => glutamate [PATH:rn00340] |
|
| Other DBs |
|
| Reaction |
| R00069 | 4-imidazolone-5-propanoate:oxygen oxidoreductase |
| R00254 | N-carbamyl-L-glutamate amidohydrolase |
| R00525 | N-formyl-L-glutamate amidohydrolase |
| R00526 | N-formyl-L-aspartate amidohydrolase |
| R01071 | 1-(5-phospho-D-ribosyl)-ATP:diphosphate phospho-alpha-D-ribosyl-transferase |
| R01159 | S-adenosyl-L-methionine:L-histidine N-methyltransferase |
| R01161 | L-histidine:2-oxoglutarate aminotransferase |
| R01163 | L-histidinal:NAD+ oxidoreductase |
| R01164 | L-histidine:beta-alanine ligase (ADP-forming) |
| R01166 | Nalpha-(beta-alanyl)-L-histidine hydrolase |
| R01167 | L-histidine carboxy-lyase (histamine-forming) |
| R01168 | L-histidine ammonia-lyase (urocanate-forming) |
| R01169 | S-adenosyl-L-methionine:L-histidine Nalpha-methyltransferase |
| R02144 | S-adenosyl-L-methionine:carnosine N-methyltransferase |
| R02150 | 1H-imidazole-4-ethanamine:oxygen oxidoreductase (deaminating) (copper-containing) |
| R02155 | S-adenosyl-L-methionine:histamine N-tele-methyltransferase |
| R02285 | N-formimino-L-glutamate formiminohydrolase |
| R02286 | N-formimino-L-glutamate iminohydrolase |
| R02287 | 5-formiminotetrahydrofolate:L-glutamate N-formiminotransferase |
| R02288 | 4-imidazolone-5-propanoate amidohydrolase |
| R02914 | 4,5-dihydro-4-oxo-5-imidazolepropanoate hydro-lyase |
| R03012 | L-histidinol:NAD+ oxidoreductase |
| R03013 | L-histidinol-phosphate phosphohydrolase |
| R03188 | N-formimino-L-aspartate iminohydrolase |
| R03243 | 5-amino-2-oxopentanoate:2-oxoglutarate aminotransferase |
| R03286 | N(pi)-methyl-L-histidine:beta-alanine ligase (ADP-forming) |
| R03288 | beta-alanyl-N(pi)-methyl-L-histidine hydrolase; anserine hydrolase |
| R03457 | D-erythro-1-(imidazol-4-yl)glycerol 3-phosphate hydro-lyase |
| R04035 | phosphoribosyl-ATP pyrophosphohydrolase |
| R04037 | 1-(5-phospho-D-ribosyl)-AMP 1,6-hydrolase |
| R04065 | imidazole acetaldehyde:NAD+ oxidoreductase |
| R04066 | imidazole-4-acetate,NADH:oxygen oxidoreductase (5-hydroxylating) |
| R04068 | imidazole-4-acetate:5-phosphoribosyl-diphosphate ligase (ADP- and pyrophosphate- forming) |
| R04558 | 5-[(5-phospho-1-deoxy-D-ribulos-1-ylamino)methylideneamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide D-erythro-1-(imidazol-4-yl)glycerol 3-phosphate-lyase (L-glutamine-hydrolysing; 5-amino-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide-forming) |
| R04640 | N-(5'-phospho-D-ribosylformimino)-5-amino-1- (5''-phospho-D-ribosyl)-4-imidazolecarboxamide ketol-isomerase; 1-(5-phospho-beta-D-ribosyl)-5-[(5-phospho-beta-D-ribosylamino)methylideneamino]imidazole-4-carboxamide aldose-ketose-isomerase |
| R04674 | N-methylhistamine:oxygen oxidoreductase (deaminating) |
| R04996 | 3-methylimidazole acetaldehyde:NAD+ oxidoreductase |
| R10330 | dihydrourocanate:acceptor oxidoreductase |
| R11013 | hercynine,gamma-L-glutamyl-L-cysteine:oxygen oxidoreductase [gamma-L-glutamyl-S-(hercyn-2-yl)-L-cysteine S-oxide-forming] |
| R11014 | hercynine,L-cysteine:oxygen [S-(hercyn-2-yl)-L-cysteine S-oxide-forming] |
| R11021 | S-gamma-glutamyl hercynylcysteine S-oxide amidohydrolase |
| R11023 | S-(hercyn-2-yl)-L-cysteine-S-oxide ergothioneine-lyase (deaminating; pyruvate-forming) |
|
| Compound |
| C00119 | 5-Phospho-alpha-D-ribose 1-diphosphate |
| C00439 | N-Formimino-L-glutamate |
| C01152 | N(pi)-Methyl-L-histidine |
| C01262 | beta-Alanyl-N(pi)-methyl-L-histidine |
| C01267 | 3-(Imidazol-4-yl)-2-oxopropyl phosphate |
| C02739 | 1-(5-Phospho-D-ribosyl)-ATP |
| C03409 | N-Formimino-L-aspartate |
| C03680 | 4-Imidazolone-5-propanoate |
| C04437 | 1-(5-Phosphoribosyl)imidazole-4-acetate |
| C04666 | D-erythro-1-(Imidazol-4-yl)glycerol 3-phosphate |
| C04677 | 1-(5'-Phosphoribosyl)-5-amino-4-imidazolecarboxamide |
| C04896 | 5-(5-Phospho-D-ribosylaminoformimino)-1-(5-phosphoribosyl)-imidazole-4-carboxamide |
| C04916 | N-(5'-Phospho-D-1'-ribulosylformimino)-5-amino-1-(5''-phospho-D-ribosyl)-4-imidazolecarboxamide |
| C05130 | Imidazole-4-acetaldehyde |
| C05131 | (1-Ribosylimidazole)-4-acetate |
| C05133 | 4-Imidazolone-5-acetate |
| C05135 | 4-(beta-Acetylaminoethyl)imidazole |
| C05827 | Methylimidazole acetaldehyde |
| C05828 | Methylimidazoleacetic acid |
| C20994 | S-(Hercyn-2-yl)-L-cysteine S-oxide |
| C20995 | gamma-L-Glutamyl-S-(hercyn-2-yl)-L-cysteine S-oxide |
|
Related pathway |
| rn00250 | Alanine, aspartate and glutamate metabolism |
|
| KO pathway |
|