Literature summary for 1.3.7.12 extracted from

Lv, J.; Zhang, M.; Bai, L.; Han, X.; Ge, Y.; Wang, W.; Li, J.
Effects of 1-methylcyclopropene (1-MCP) on the expression of genes involved in the chlorophyll degradation pathway of apple fruit during storage (2020), Food Chem., 308, 125707 .

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Organism

Organism	UniProt	Comment	Textmining
Malus domestica	-	-	-

Source Tissue

Source Tissue	Comment	Organism	Textmining
exocarp	-	Malus domestica	-
fruit	-	Malus domestica	-

Synonyms

Synonyms	Comment	Organism
RCCR	-	Malus domestica
red Chl catabolite reductase	-	Malus domestica

Expression

Organism	Comment	Expression
Malus domestica	ethylene and 1-methylcyclopropene (1-MCP) treatment downregulate red Chl catabolite reductase (RCCR) in peel tissues during ripening, quantitative real-time polymerase chain reaction reveals that the expression of CCGs, except for MdNYE1a, increases at different degrees upon ripening. The apples treated with 1-MCP present a downregulated expression of MdRCCR2, MdNYC1, MdNYC3 and MdNOL2 and a fluctuating expression of MdNYE1a, MdPPH1, MdPAO6, MdPAO8 and MdHCAR compared with the controls during ripening	down

General Information

General Information	Comment	Organism
metabolism	effects of ethylene on the expression of Chl catabolic genes (CCGs) of apple peel during ripening after treating harvested commercial mature apples with 1-methylcyclopropene (1-MCP): 1-MCP treatment leads to a delayed climacteric peak of respiration and ethylene production, exhibiting higher Chl content and hue angle compared to untreated fruit during ripening. Lower quantities of pheophorbide a oxygenase (PAO), pheophytinase (PPH) and red Chl catabolite reductase (RCCR) are also observed in peel tissues under 1-MCP treatment during ripening. Quantitative real-time polymerase chain reaction reveals that the expression of CCGs, except for MdNYE1a, increases at different degrees upon ripening. Meanwhile, the apples treated with 1-MCP present a downregulated expression of MdRCCR2, MdNYC1, MdNYC3 and MdNOL2 and a fluctuating expression of MdNYE1a, MdPPH1, MdPAO6, MdPAO8 and MdHCAR compared with the controls during ripening. Regulatory role of ethylene in the Chl degradation pathway of apple peel during ripening	Malus domestica

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Release 2023.1 (January 2023)