PAOX

PAOX

Identifiers

PAOX, PAO, polyamine oxidase (exo-N4-amino)

External IDs

MGI: 1916983 HomoloGene: 72096 GeneCards: PAOX

Gene ontology
Molecular function	• polyamine oxidase activity • N(1),N(12)-diacetylspermine:oxygen oxidoreductase (3-acetamidopropanal-forming) activity • N1-acetylspermine:oxygen oxidoreductase (3-acetamidopropanal-forming) activity • spermidine:oxygen oxidoreductase (3-aminopropanal-forming) activity • spermine:oxygen oxidoreductase (spermidine-forming) activity • N1-acetylspermidine:oxygen oxidoreductase (3-acetamidopropanal-forming) activity • oxidoreductase activity • receptor binding
Cellular component	• cytoplasm • peroxisome • peroxisomal matrix
Biological process	• spermine metabolic process • spermine catabolic process • spermidine catabolic process • putrescine catabolic process • positive regulation of spermidine biosynthetic process • polyamine biosynthetic process • putrescine biosynthetic process • polyamine catabolic process • oxidation-reduction process
Sources:Amigo / QuickGO

RNA expression pattern

More reference expression data

Orthologs

Species

Human

Mouse


196743


212503


ENSG00000148832


ENSMUSG00000025464


Q6QHF9


Q8C0L6

RefSeq (mRNA)

NM_152911 NM_207125 NM_207126 NM_207127 NM_207128
NM_207129


NM_153783

RefSeq (protein)


NP_690875.1 NP_997010.1 NP_997011.1


NP_722478.2

Location (UCSC)

Chr 10: 133.38 – 133.39 Mb

Chr 7: 140.13 – 140.13 Mb

PubMed search

^[1]

^[2]

View/Edit Human

View/Edit Mouse

Peroxisomal N(1)-acetyl-spermine/spermidine oxidase is an enzyme that in humans is encoded by the PAOX gene.^[3]^[4]

References

↑ "Human PubMed Reference:".
↑ "Mouse PubMed Reference:".
↑ Wu T, Yankovskaya V, McIntire WS (Jun 2003). "Cloning, sequencing, and heterologous expression of the murine peroxisomal flavoprotein, N1-acetylated polyamine oxidase". J Biol Chem. 278 (23): 20514–25. doi:10.1074/jbc.M302149200. PMID 12660232.
↑ "Entrez Gene: PAOX polyamine oxidase (exo-N4-amino)".

Further reading

Järvinen A, Keinänen TA, Grigorenko NA, et al. (2006). "Guide molecule-driven stereospecific degradation of alpha-methylpolyamines by polyamine oxidase". J. Biol. Chem. 281 (8): 4589–95. doi:10.1074/jbc.M509959200. PMID 16354669.
Pledgie A, Huang Y, Hacker A, et al. (2006). "Spermine oxidase SMO(PAOh1), Not N1-acetylpolyamine oxidase PAO, is the primary source of cytotoxic H2O2 in polyamine analogue-treated human breast cancer cell lines". J. Biol. Chem. 280 (48): 39843–51. doi:10.1074/jbc.M508177200. PMID 16207710.
Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID 14702039.
Clark HF, Gurney AL, Abaya E, et al. (2003). "The secreted protein discovery initiative (SPDI), a large-scale effort to identify novel human secreted and transmembrane proteins: a bioinformatics assessment". Genome Res. 13 (10): 2265–70. doi:10.1101/gr.1293003. PMC 403697. PMID 12975309.
Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
Vujcic S, Liang P, Diegelman P, et al. (2003). "Genomic identification and biochemical characterization of the mammalian polyamine oxidase involved in polyamine back-conversion". Biochem. J. 370 (Pt 1): 19–28. doi:10.1042/BJ20021779. PMC 1223169. PMID 12477380.

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