ArticlePlant cell reports2017
Acyl-CoA oxidase 1 is involved in γ-decalactone release from peach (Prunus persica) fruit.
Article in Plant cell reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 44 citations in OpenAlex.
- Postharvest methyl jasmonate dipping modulates lipid composition and volatile profiles to alleviate chilling injury in yellow-fleshed peach fruit.BMC plant biology · 2026Article
- The Effects of Gamma-Decalactone on the Physicochemical and Antimicrobial Properties of Pectin-Based Packaging Films.Materials (Basel, Switzerland) · 2025Article
- Integration of volatile and non-volatile metabolites and the transcriptome reveals the formation mechanisms of differential aroma compounds betweenFrontiers in plant science · 2025Article
- Molecular Regulatory Mechanisms Affecting Fruit Aroma.Foods (Basel, Switzerland) · 2024Review
- Physiological and Biochemical Analysis Revealing the Key Factors Influencing 2-Phenylethanol and Benzyl Alcohol Production in Crabapple Flowers.Plants (Basel, Switzerland) · 2024Article
- Key enzymes involved in the utilization of fatty acids byFrontiers in microbiology · 2023Review
- Transcriptomic and Metabolomic Analyses Provide Insights into the Formation of the Peach-like Aroma ofGenes · 2022Article
- Shotgun proteomics of peach fruit reveals major metabolic pathways associated to ripening.BMC genomics · 2021Article
- Differences in PpAAT1 Activity in High- and Low-Aroma Peach Varieties AffectPlant physiology · 2020Article
- (Horticulture research · 2020Article
- A Disease Resistance Elicitor Laminarin Enhances Tea Defense against a Piercing Herbivore Empoasca (Matsumurasca) onukii Matsuda.Scientific reports · 2019Article
- From Central to Specialized Metabolism: An Overview of Some Secondary Compounds Derived From the Primary Metabolism for Their Role in Conferring Nutritional and Organoleptic Characteristics to Fruit.Frontiers in plant science · 2019Review
Corrections and comments
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Authors and funding
10 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
key messageγ-Decalactone accumulation in peach mesocarp was highly correlated with ACX enzyme activity and natural PpACX1 content. Adding the purified recombinant PpACX1 induced γ-decalactone biosynthesis in cultured mesocarp discs in vitro. Previous gene expression studies have implied that acyl coenzyme A oxidase (ACX) is related to lactones synthesis, the characteristic aroma compounds of peach. Here, we analysed the correlation between γ-decalactone content and ACX enzyme activity in mesocarp of five different types of fully ripe peach varieties. Furthermore, 'Hu Jing Mi Lu' ('HJ') and 'Feng Hua Yu Lu' ('YL'), which have strong aroma among them, at four ripening stages were selected to study the role of ACX in lactone biosynthesis. The result showed that γ-decalactone was the most abundant lactone compound. γ-Decalactone accumulation was highly correlated with ACX enzyme activity. Mass spectrometry (MS) showed that PpACX1 was the most abundant PpACX protein in fully ripe mesocarp of cv. 'HJ'. To further elucidate the function of the PpACX1 protein, the PpACX1 gene was heterologously expressed in a bacterial system and characterized in vitro. MS identification gave the molecular weight of the recombinant PpACX1 as 94.44 kDa and the coverage rate of the peptide segments was 47.3%. In cultured mesocarp discs in vitro, adding the purified recombinant PpACX1 and C
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