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Literature summary for 1.14.15.17 extracted from

  • Yang, X.; Pang, X.; Xu, L.; Fang, R.; Huang, X.; Guan, P.; Lu, W.; Zhang, Z.
    Accumulation of soluble sugars in peel at high temperature leads to stay-green ripe banana fruit (2009), J. Exp. Bot., 60, 4051-4062.
    View publication on PubMed
Search for more literature for 1.14.15.17

Activating Compound

Activating Compound Comment Organism Structure
additional information accumulation of sugars in the peel is a major factor regulating chlorophyll degradation Musa acuminata

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Musa acuminata 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 ?
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 ?

Organism

Organism UniProt Comment Textmining
Musa acuminata
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 cv. Carvendish, from ercial banana orchard at the Pearl River Delta Plain, south-eastern China
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Source Tissue

Source Tissue Comment Organism Textmining
fruit
-
 Musa acuminata
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information 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 ?
-
 ?

Synonyms

Synonyms Comment Organism
PAO
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 Musa acuminata

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
20
-
-
 Musa acuminata

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
additional information
-
 active in vivo at 20°C, inactivate at 30°C Musa acuminata

Expression

Organism Comment Expression
Musa acuminata enzyme expression is reduced during the fruit ripening at 30°C, when compared with 20°C, chlorophyll degradation is repressed at 30°C at various steps along the Chl catabolic pathway down

General Information

General Information Comment Organism
metabolism the enzyme is important in the chlorophyll degradation pathway during leaf senescence. The porphyrin macrocycle of pheophorbide is oxygenolytically cleaved by the joint action of pheophorbide, the pheophorbide a oxygenase, PaO, and the red chlorophyll catabolite reductase, RCCR, overview Musa acuminata