KEGG   ENZYME: 1.5.3.14Help
Entry
EC 1.5.3.14                 Enzyme                                 

Name
polyamine oxidase (propane-1,3-diamine-forming);
MPAO;
maize PAO
Class
Oxidoreductases;
Acting on the CH-NH group of donors;
With oxygen as acceptor
BRITE hierarchy
Sysname
spermidine:oxygen oxidoreductase (propane-1,3-diamine-forming)
Reaction(IUBMB)
spermidine + O2 + H2O = propane-1,3-diamine + 4-aminobutanal + H2O2 [RN:R01914]
Reaction(KEGG)
Substrate
spermidine [CPD:C00315];
O2 [CPD:C00007];
H2O [CPD:C00001]
Product
propane-1,3-diamine [CPD:C00986];
4-aminobutanal [CPD:C00555];
H2O2 [CPD:C00027]
Comment
As the products of the reaction cannot be converted directly to other polyamines, this class of polyamine oxidases is considered to be involved in the terminal catabolism of polyamines [1]. This enzyme less efficiently catalyses the oxidation of N1-acetylspermine and spermine. A flavoprotein (FAD). Differs in specificity from EC 1.5.3.13 (N1-acetylpolyamine oxidase), EC 1.5.3.15 (N8-acetylspermidine oxidase (propane-1,3-diamine-forming), EC 1.5.3.16 (spermine oxidase) and EC 1.5.3.17 (non-specific polyamine oxidase).
History
EC 1.5.3.14 created 2009
Pathway
ec00330  Arginine and proline metabolism
ec00410  beta-Alanine metabolism
ec01100  Metabolic pathways
Orthology
K13366  polyamine oxidase
Genes
BFO: BRAFLDRAFT_122801 BRAFLDRAFT_63612 BRAFLDRAFT_81216 BRAFLDRAFT_83047
APLC: 110973265 110976671 110981350 110988092 110990939
SKO: 100373364 100378024
NVE: NEMVE_v1g201904
EPA: 110233784 110238940 110238941 110238942 110238948 110238949 110242583 110250989 110251080
ADF: 107332810 107345156 107345988 107352195
HMG: 100214989 100215158
AQU: 100636554 105312612 105314086 105314087 105314417 105315072 105315675
ATH: AT5G13700(PAO1)
CSAT: 104705623 104735376 104735379 104735380 104769588
BRP: 103856027
BOE: 106336146
CPAP: 110809327
TCC: 18614594
CAM: 101499173
LJA: Lj3g3v0824920.1(Lj3g3v0824920.1)
LANG: 109347912
FVE: 101293925
PPER: 18785878
PAVI: 110744597
MDM: 103412969(PAO) 103438425
CSV: 101209263
CMO: 103499947
MCHA: 111018503
SLY: 101253022
SPEN: 107009669
SOT: 102581392
CANN: 107858653
NTA: 107788770 107832568(pao)
NSY: 104211234
NTO: 104104873
HAN: 110903839
SOE: 110776356
DOSA: Os03t0193400-00(Os03g0193400) Os09t0368200-00(Os09g0368200) Os09t0368500-01(Os09g0368500)
BDI: 100838312
ATS: 109734081(LOC109734081) 109741342(LOC109741342) 109747506(LOC109747506) 109774256(LOC109774256)
ZMA: 103632539 541983(pao1)
PDA: 103713355
EGU: 105056213
DCT: 110098417
MAW: MAC_00210
MAJ: MAA_04956
CMT: CCM_08989
ANI: AN6658.2
ANG: ANI_1_1218084(An09g02560) ANI_1_334114(An13g02480)
ABE: ARB_01705
TVE: TRV_03400
PTE: PTT_12979
 » show all
Taxonomy
Reference
1  [PMID:9598979]
  Authors
Tavladoraki P, Schinina ME, Cecconi F, Di Agostino S, Manera F, Rea G, Mariottini P, Federico R, Angelini R
  Title
Maize polyamine oxidase: primary structure from protein and cDNA sequencing.
  Journal
FEBS. Lett. 426 (1998) 62-6.
  Sequence
[zma:541983]
Reference
2
  Authors
Federico, R., Ercolini, L., Laurenzi, M., Angelini, R.
  Title
Oxidation of acetylpolyamines by maize polyamine oxidase.
  Journal
Phytochemistry 43 (1996) 339-341.
Other DBs
ExplorEnz - The Enzyme Database: 1.5.3.14
IUBMB Enzyme Nomenclature: 1.5.3.14
ExPASy - ENZYME nomenclature database: 1.5.3.14
BRENDA, the Enzyme Database: 1.5.3.14

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