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Literature summary for 1.14.16.4 extracted from

  • Patel, P.D.; Bochar, D.A.; Turner, D.L.; Meng, F.; Mueller, H.M.; Pontrello, C.G.
    Regulation of tryptophan hydroxylase-2 gene expression by a bipartite RE-1 silencer of transcription/neuron restrictive silencing factor (REST/NRSF) binding motif (2007), J. Biol. Chem., 282, 26717-26724.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
additional information TPH2 is upregulated by dominant-negative RE-1 silencer of transcription, minimum of 4.4fold relative to hypoxanthine-guanine phosphoribosyltransferase, overview Rattus norvegicus

Cloned(Commentary)

Cloned (Comment) Organism
gene TPH2, DNA and amino acid sequence determination, analysis of the TPH2 promoter and bipartite NRSE motif, a transcription element in the TPH2 promoter, a bipartite variant interrupted by a 6-base insertion, that resembles the binding motif for RE-1 silencer of transcription, i.e. REST, also known as NRSF transcription factor, quantitative reverse transcription-PCR expression analysis, sequence comparisons Rattus norvegicus
gene TPH2, DNA and amino acid sequence determination, identification of a transcription element in the TPH2 promoter, a bipartite variant interrupted by a 6-base insertion, that resembles the binding motif for RE-1 silencer of transcription, i.e. REST, also known as NRSF transcription factor, permutations of the motif reveal considerable flexibility in the juxtaposition of the two halves of bipartite NRSE, expressionin rat C6-glioma cells, quantitative reverse transcription-PCR expression analysis, sequence comparisons Homo sapiens

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
L-tryptophan + tetrahydrobiopterin + O2 Rattus norvegicus TPH2 is the rate-limiting enzyme in raphe serotonin biosynthesis 5-hydroxy-L-tryptophan + 4a-hydroxytetrahydrobiopterin
-
?
L-tryptophan + tetrahydrobiopterin + O2 Homo sapiens TPH2 is the rate-limiting enzyme in raphe serotonin biosynthesis, and polymorphisms of TPH2 are implicated in vulnerability to psychiatric disorders 5-hydroxy-L-tryptophan + 4a-hydroxytetrahydrobiopterin
-
?
additional information Homo sapiens TPH2 expression is part of the developmental program regulated by REST, i.e. the RE-1 silencer of transcription, REST/NRSF is implicated in neurogenesis and transcriptionally regulates a network of genes, overview ?
-
?
additional information Rattus norvegicus TPH2 expression is part of the developmental program regulated by REST, i.e. the RE-1 silencer of transcription, REST/NRSF is implicated in neurogenesis and transcriptionally regulates a network of genes, overview ?
-
?

Organism

Organism UniProt Comment Textmining
Homo sapiens Q8IWU9 gene TPH2
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Rattus norvegicus Q8CGU9 gene TPH2
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Source Tissue

Source Tissue Comment Organism Textmining
C6 glioma cell
-
Rattus norvegicus
-
glioma cell
-
Rattus norvegicus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-tryptophan + tetrahydrobiopterin + O2
-
Homo sapiens 5-hydroxy-L-tryptophan + 4a-hydroxytetrahydrobiopterin
-
?
L-tryptophan + tetrahydrobiopterin + O2
-
Rattus norvegicus 5-hydroxy-L-tryptophan + 4a-hydroxytetrahydrobiopterin
-
?
L-tryptophan + tetrahydrobiopterin + O2 TPH2 is the rate-limiting enzyme in raphe serotonin biosynthesis Rattus norvegicus 5-hydroxy-L-tryptophan + 4a-hydroxytetrahydrobiopterin
-
?
L-tryptophan + tetrahydrobiopterin + O2 TPH2 is the rate-limiting enzyme in raphe serotonin biosynthesis, and polymorphisms of TPH2 are implicated in vulnerability to psychiatric disorders Homo sapiens 5-hydroxy-L-tryptophan + 4a-hydroxytetrahydrobiopterin
-
?
additional information TPH2 expression is part of the developmental program regulated by REST, i.e. the RE-1 silencer of transcription, REST/NRSF is implicated in neurogenesis and transcriptionally regulates a network of genes, overview Homo sapiens ?
-
?
additional information TPH2 expression is part of the developmental program regulated by REST, i.e. the RE-1 silencer of transcription, REST/NRSF is implicated in neurogenesis and transcriptionally regulates a network of genes, overview Rattus norvegicus ?
-
?

Synonyms

Synonyms Comment Organism
TPH2
-
Homo sapiens
TPH2
-
Rattus norvegicus
tryptophan hydroxylase-2
-
Homo sapiens
tryptophan hydroxylase-2
-
Rattus norvegicus