1.5.3.17: non-specific polyamine oxidase
This is an abbreviated version!
For detailed information about non-specific polyamine oxidase, go to the full flat file.
Word Map on EC 1.5.3.17
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1.5.3.17
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spermidine
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back-conversion
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putrescine
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peroxisomal
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sativa
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seedling
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tetraamines
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abscisic
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anther
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pollen
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medicine
-
analysis
- 1.5.3.17
- spermidine
-
back-conversion
- putrescine
- peroxisomal
- sativa
- seedling
-
tetraamines
-
abscisic
- anther
- pollen
- medicine
- analysis
Reaction
Synonyms
AtPAO2, AtPAO3, AtPAO4, AtPAO5, Bjpao1, Bjpao2, EC 1.5.3.11, Fms1, LC036642, OsPAO1, PAO, PAO1, PAO2, PAO3, PAO5, polyamine oxidase 1, SelPAO5, slr5093, T-Spm oxidase, thermospermine oxidase
ECTree
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Systematic Name
Systematic Name on EC 1.5.3.17 - non-specific polyamine oxidase
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polyamine:oxygen oxidoreductase (3-aminopropanal or 3-acetamidopropanal-forming)
A flavoprotein (FAD). The non-specific polyamine oxidases may differ from each other considerably. The enzyme from Saccharomyces cerevisiae shows a rather broad specificity and also oxidizes N8-acetylspermidine [3]. The enzyme from Ascaris suum shows high activity with spermine and spermidine, but also oxidizes norspermine [2]. The enzyme from Arabidopsis thaliana shows high activity with spermidine, but also oxidizes other polyamines [1].
The specific polyamine oxidases are classified as EC 1.5.3.13 (N1-acetylpolyamine oxidase), EC 1.5.3.14 (polyamine oxidase (propane-1,3-diamine-forming)), EC 1.5.3.15 (N8-acetylspermidine oxidase (propane-1,3-diamine-forming)) and EC 1.5.3.16 (spermine oxidase).