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Literature summary for 2.5.1.45 extracted from
- Homospermidine in transgenic tobacco results in considerably reduced spermidine levels but is not converted to pyrrolizidine alkaloid precursors (2009), Plant Mol. Biol., 71, 145-155.
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Senecio vernalis | - |
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- |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| HSS | - |
Senecio vernalis |
General Information
| General Information | Comment | Organism |
|---|---|---|
| malfunction | transgenic tobacco plants are generated expressing Senecio vernalis homospermidine synthase. Analyses of the polyamine content reveals that, in the transgenic plants, about 80% of spermidine is replaced by homospermidine without any conspicuous modifications of the phenotype. Tracer-feeding experiments and gas chromatographic analyses suggest that these high levels of homospermidine are not sufficient to explain the formation of alkaloid precursors | Senecio vernalis |
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Release 2023.1 (January 2023)
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