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Literature summary for 4.1.1.17 extracted from

  • Gemperlova, L.; Novakova, M.; Vankova, R.; Eder, J.; Cvikrova, M.
    Diurnal changes in polyamine content, arginine and ornithine decarboxylase, and diamine oxidase in tobacco leaves (2006), J. Exp. Bot., 57, 1413-1421.
    View publication on PubMed
Search for more literature for 4.1.1.17

Activating Compound

Activating Compound Comment Organism Structure
additional information light dramatically stimulates the activity of ornithine decarboxylase Nicotiana tabacum

Localization

Localization Comment Organism GeneOntology No. Textmining
cytosol one peak, just after light induction, occurrs in the cytosolic fraction with 35% of the total ornithine decarboxylase activity Nicotiana tabacum 5829
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particle-bound mainly, one peak, just after light induction, occurrs in the cytosolic fraction with 35% of the total ornithine decarboxylase activity Nicotiana tabacum
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Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
L-ornithine Nicotiana tabacum the enzyme is involved in putrescine biosynthesis, diurnal changes in enzyme activity and polyamine contents in leaves, overview putrescine + CO2
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 ?

Organism

Organism UniProt Comment Textmining
Nicotiana tabacum
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 cv. Wisconsin 38
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Source Tissue

Source Tissue Comment Organism Textmining
leaf diurnal changes in enzyme activity and polyamine contents, overview Nicotiana tabacum
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Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
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 quantitative determination of polyamine contents in leaves, diurnal changes in polyamine content, arginine and ornithine decarboxylase, and diamine oxidase in tobacco leaves, overview Nicotiana tabacum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-ornithine
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 Nicotiana tabacum putrescine + CO2
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 ?
L-ornithine the enzyme is involved in putrescine biosynthesis, diurnal changes in enzyme activity and polyamine contents in leaves, overview Nicotiana tabacum putrescine + CO2
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 ?

Synonyms

Synonyms Comment Organism
ODC
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 Nicotiana tabacum

Cofactor

Cofactor Comment Organism Structure
pyridoxal 5'-phosphate
-
 Nicotiana tabacum