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Literature summary extracted from

  • Magnotta, M.; Murata, J.; Chen, J.; De Luca, V.
    Identification of a low vindoline accumulating cultivar of Catharanthus roseus (L.) G. Don by alkaloid and enzymatic profiling (2006), Phytochemistry, 67, 1758-1764.
    View publication on PubMed

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.14.14.103 additional information Catharanthus roseus alkaloid and enzymatic profiling of the vindoline biosynthetic pathway, overview ?
-
?
1.14.14.103 tabersonine + NADPH + H+ + O2 Catharanthus roseus step in monoterpenoid indole alkaloid biosynthesis, biosynthesis of anticancer dimeric alkaloids vinblastine and vincristine, overview 16-hydroxytabersonine + NADP+ + H2O
-
?

Organism

EC Number Organism UniProt Comment Textmining
1.14.14.103 Catharanthus roseus
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50 different flowering cultivars, one low vindoline accumulating cultivar Little Delicata
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Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.14.14.103 leaf young Catharanthus roseus
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1.14.14.103 seedling
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Catharanthus roseus
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Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.14.14.103 additional information alkaloid and enzymatic profiling of the vindoline biosynthetic pathway, overview Catharanthus roseus ?
-
?
1.14.14.103 tabersonine + NADPH + H+ + O2
-
Catharanthus roseus 16-hydroxytabersonine + NADP+ + H2O
-
?
1.14.14.103 tabersonine + NADPH + H+ + O2 step in monoterpenoid indole alkaloid biosynthesis, biosynthesis of anticancer dimeric alkaloids vinblastine and vincristine, overview Catharanthus roseus 16-hydroxytabersonine + NADP+ + H2O
-
?

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
1.14.14.103 37
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assay at Catharanthus roseus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.14.14.103 8
-
assay at Catharanthus roseus

Cofactor

EC Number Cofactor Comment Organism Structure
1.14.14.103 cytochrome P450
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Catharanthus roseus