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Literature summary for 1.14.13.9 extracted from

  • Ceresoli-Borroni, G.; Guidetti, P.; Amori, L.; Pellicciari, R.; Schwarcz, R.
    Perinatal kynurenine 3-hydroxylase inhibition in rodents: pathophysiological implications (2007), J. Neurosci. Res., 85, 845-854.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
UPF 648 in vivo inhibition Mus musculus
UPF 648 in vivo inhibition Rattus norvegicus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
kynurenine + NADPH + O2 Mus musculus enzyme inhibition in immature rats shifts cerebral kynurenine pathway metabolism toward increased kynurenic acid formation, overview 3-hydroxy-kynurenine + NADP+ + H2O
-
?
kynurenine + NADPH + O2 Rattus norvegicus enzyme inhibition in immature rats shifts cerebral kynurenine pathway metabolism toward increased kynurenic acid formation, overview 3-hydroxy-kynurenine + NADP+ + H2O
-
?
additional information Mus musculus the kynurenine pathway of tryptophan degradation contains three neuroactive metabolites: the neuroinhibitory agent kynurenic acid and, in a competing branch, the free radical generator 3-hydroxykynurenine and the excitotoxin quinolinic acid, newborn mice delivered by UPF 648-treated mothers and immediately exposed to neonatal asphyxia show further enhanced brain kynurenic acid levels, overview ?
-
?
additional information Rattus norvegicus the kynurenine pathway of tryptophan degradation contains three neuroactive metabolites: the neuroinhibitory agent kynurenic acid and, in a competing branch, the free radical generator 3-hydroxykynurenine and the excitotoxin quinolinic acid, rat pups delivered by UPF 648-treated mothers and immediately exposed to neonatal asphyxia show further enhanced brain kynurenic acid levels, overview ?
-
?

Organism

Organism UniProt Comment Textmining
Mus musculus
-
-
-
Rattus norvegicus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
brain
-
Mus musculus
-
brain
-
Rattus norvegicus
-
liver
-
Mus musculus
-
liver
-
Rattus norvegicus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Mus musculus
additional information
-
-
Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
kynurenine + NADPH + O2
-
Mus musculus 3-hydroxy-kynurenine + NADP+ + H2O
-
?
kynurenine + NADPH + O2
-
Rattus norvegicus 3-hydroxy-kynurenine + NADP+ + H2O
-
?
kynurenine + NADPH + O2 enzyme inhibition in immature rats shifts cerebral kynurenine pathway metabolism toward increased kynurenic acid formation, overview Mus musculus 3-hydroxy-kynurenine + NADP+ + H2O
-
?
kynurenine + NADPH + O2 enzyme inhibition in immature rats shifts cerebral kynurenine pathway metabolism toward increased kynurenic acid formation, overview Rattus norvegicus 3-hydroxy-kynurenine + NADP+ + H2O
-
?
additional information the kynurenine pathway of tryptophan degradation contains three neuroactive metabolites: the neuroinhibitory agent kynurenic acid and, in a competing branch, the free radical generator 3-hydroxykynurenine and the excitotoxin quinolinic acid, newborn mice delivered by UPF 648-treated mothers and immediately exposed to neonatal asphyxia show further enhanced brain kynurenic acid levels, overview Mus musculus ?
-
?
additional information the kynurenine pathway of tryptophan degradation contains three neuroactive metabolites: the neuroinhibitory agent kynurenic acid and, in a competing branch, the free radical generator 3-hydroxykynurenine and the excitotoxin quinolinic acid, rat pups delivered by UPF 648-treated mothers and immediately exposed to neonatal asphyxia show further enhanced brain kynurenic acid levels, overview Rattus norvegicus ?
-
?

Synonyms

Synonyms Comment Organism
kynurenine 3-hydroxylase
-
Mus musculus
kynurenine 3-hydroxylase
-
Rattus norvegicus

Cofactor

Cofactor Comment Organism Structure
NADPH
-
Mus musculus
NADPH
-
Rattus norvegicus