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- Federico, Rodolfo, et al. Show all 13 Authors
- Journal of experimental botany 2014 v.65 no.6 pp. 1585-1603
- cytosol; proteasome endopeptidase complex; spermine; transcription (genetics)
- ... Polyamine oxidases (PAOs) are flavin-dependent enzymes involved in polyamine catabolism. In Arabidopsis five PAO genes (AtPAO1–AtPAO5) have been identified which present some common characteristics, but also important differences in primary structure, substrate specificity, subcellular localization, and tissue-specific expression pattern, differences which may suggest distinct physiological roles. ...