EC Number   |
Substrates |
Organism |
Products |
Reversibility |
|---|
   1.14.15.17 | more |
ACD1 is involved in PaO activity, and its inhibition led to photooxidative destruction of the cell |
Arabidopsis thaliana |
? |
- |
? |
| 1.14.15.17 | more |
key step in chlorophyll breakdown |
Brassica napus |
? |
- |
? |
| 1.14.15.17 | more |
PaO expression is correlated positively with senescence. The in vivo function of PaO is the degradation of pheide a during senescence |
Arabidopsis thaliana |
? |
- |
? |
| 1.14.15.17 | more |
rred chlorophyll catabolite reductase together with pheophorbide a oxygenase is required for the detoxification of chlorophyll catabolites |
Arabidopsis thaliana |
? |
- |
? |
| 1.14.15.17 | more |
SGR absence in JI2775 does not influence the PAO pathway |
Pisum sativum |
? |
- |
? |
| 1.14.15.17 | more |
significant reduction in pheophorbide a oxygenase activity is detected in nonyellowing mutant nye1-1. NYE1 plays an important regulatory role in chlorophyll degradation during senescence by modulating pheophorbide a oxygenase activity |
Arabidopsis thaliana |
? |
- |
? |
| 1.14.15.17 | more |
the enzyme is involved in breakdown of pheophorbide a in chlorophyll degradation, involvement of pheophorbide a in the signaling pathway for programmed cell death, overview |
Arabidopsis thaliana |
? |
- |
? |
| 1.14.15.17 | more |
the enzyme is involved in the mechanism of banana fruit peel staying green after riping, detailed overview. The stay-green ripe bananas exhibit a similar phenotype to type C stay-green mutants |
Musa acuminata |
? |
- |
? |
| 1.14.15.17 | more |
PaO is a Fe-dependent monooxygenase that oxygenolytically opens the porphyrin macrocycle of pheophorbide a and converts pheophorbide a to red chlorophyll catabolite (RCC) |
Oryza sativa Japonica Group |
? |
- |
? |
| 1.14.15.17 | more |
substrate specificity of PAO for pheophorbide (Pheide) a |
Zea mays |
? |
- |
? |
