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Literature summary for 2.3.1.87 extracted from

  • Byeon, Y.; Lee, H.; Back, K.
    Cloning and characterization of the serotonin N-acetyltransferase-2 gene (SNAT2) in rice (Oryza sativa) (2016), J. Pineal Res., 61, 198-207 .
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Melatonin
-
Oryza sativa

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.371
-
serotonin pH 8.8, 45°C Oryza sativa

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast
-
Oryza sativa 9507
-
cytoplasm
-
Oryza sativa 5737
-

Organism

Organism UniProt Comment Textmining
Oryza sativa Q6Z1Y6
-
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.008 4 substrate tyramine, pH 8.8, 45°C Oryza sativa
0.0083
-
substrate serotonin, pH 8.8, 45°C Oryza sativa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetyl-CoA + 5-methoxytryptamine
-
Oryza sativa CoA + N-acetyl-5-methoxytryptamine
-
?
acetyl-CoA + serotonin
-
Oryza sativa CoA + N-acetylserotonin
-
?
acetyl-CoA + tryptamine
-
Oryza sativa CoA + N-acetyltryptamine
-
?
acetyl-CoA + tyramine
-
Oryza sativa CoA + N-acetyltyramine
-
?

Synonyms

Synonyms Comment Organism
SNAT2
-
Oryza sativa

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
45
-
-
Oryza sativa

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
70
-
no residual activity Oryza sativa

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.8
-
-
Oryza sativa

Expression

Organism Comment Expression
Oryza sativa transcripts are suppressed in rice leaves during the melatonin induction after cadmium treatment down