PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28199662-4 2017 In Arabidopsis, five PAOs are present, among which AtPAO5 catalyzes the back-conversion of Spm, Therm-Spm, and N1-acetyl-Spm to spermidine. N'-acetylspermine 111-124 polyamine oxidase 5 Arabidopsis thaliana 51-57 24550437-5 2014 It is also shown that AtPAO5 oxidizes the polyamines spermine, thermospermine, and N(1)-acetylspermine, the latter being the best in vitro substrate of the recombinant enzyme. N'-acetylspermine 83-102 polyamine oxidase 5 Arabidopsis thaliana 22-28