Cloned (Comment) | Organism |
---|---|
ZmPAO overexpression in tobacco cell wall greatly accelerates the phenomenon in wounded tobacco stem, that enzyme inhibition inhibits lignin and suberin polyphenolic domain deposition along the wound periderm in maize mesocoty | Zea mays |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
N-prenylagmatine | i.e. G3, a specific and selective ZmPAO inhibitor. G3 strongly inhibits lignin and suberin polyphenolic domain deposition along the wound periderm in maize mesocoty | Zea mays |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
apoplast | - |
Zea mays | 48046 | - |
cell wall | - |
Nicotiana tabacum | 5618 | - |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Nicotiana tabacum | H2O2 is the co-substrate for the peroxidase-driven reactions during cell-wall maturation and a key signalling molecule in defence mechanisms | ? | - |
? | |
spermidine + O2 + H2O | Zea mays | - |
1,3-diaminopropane + 4-aminobutanal + H2O2 | - |
? | |
spermidine + O2 + H2O | Nicotiana tabacum | - |
1,3-diaminopropane + 4-aminobutanal + H2O2 | - |
? | |
spermine + O2 + H2O | Nicotiana tabacum | - |
1,3-diaminopropane + 1-(3-aminopropylidene)pyrrolidin-1-ium + H2O2 | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Nicotiana tabacum | - |
cv. cv Petit Havana SR1 | - |
Zea mays | - |
- |
- |
Posttranslational Modification | Comment | Organism |
---|---|---|
flavoprotein | - |
Zea mays |
flavoprotein | - |
Nicotiana tabacum |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
leaf | - |
Zea mays | - |
leaf | - |
Nicotiana tabacum | - |
mesocotyl | - |
Zea mays | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | H2O2 is the co-substrate for the peroxidase-driven reactions during cell-wall maturation and a key signalling molecule in defence mechanisms | Nicotiana tabacum | ? | - |
? | |
spermidine + O2 + H2O | - |
Zea mays | 1,3-diaminopropane + 4-aminobutanal + H2O2 | - |
? | |
spermidine + O2 + H2O | - |
Nicotiana tabacum | 1,3-diaminopropane + 4-aminobutanal + H2O2 | - |
? | |
spermidine + O2 + H2O | preferred substrate | Zea mays | 1,3-diaminopropane + 4-aminobutanal + H2O2 | - |
? | |
spermidine + O2 + H2O | preferred substrate | Nicotiana tabacum | 1,3-diaminopropane + 4-aminobutanal + H2O2 | - |
? | |
spermine + O2 + H2O | - |
Nicotiana tabacum | 1,3-diaminopropane + 1-(3-aminopropylidene)pyrrolidin-1-ium + H2O2 | - |
? |
Synonyms | Comment | Organism |
---|---|---|
flavin-containing polyamine oxidase | - |
Zea mays |
flavin-containing polyamine oxidase | - |
Nicotiana tabacum |
PAO | - |
Zea mays |
PAO | - |
Nicotiana tabacum |
ZmPAO | - |
Zea mays |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
FAD | - |
Zea mays | |
FAD | - |
Nicotiana tabacum |
Organism | Comment | Expression |
---|---|---|
Zea mays | wounding induces the enzyme | up |
Nicotiana tabacum | wounding induces the enzyme | up |
General Information | Comment | Organism |
---|---|---|
physiological function | involvement of ZmPA-mediated H2O2 production in wound-healing events | Zea mays |