Unveiling transfer RNA modifications of oil palm and their dynamic changes during fruit ripening DOI Creative Commons

Dehai Deng,

Yichao Qin,

Xiuying Lin

et al.

BMC Plant Biology, Journal Year: 2025, Volume and Issue: 25(1)

Published: March 29, 2025

The oil palm (Elaeis guineensis) is a crucial agricultural commodity, yielding the highest output among oil-bearing crops. Despite its significance, productivity challenges persist due to genetic and environmental factors. This study breaks new ground by mapping tRNA modifications in palm, exploring their roles during fruit ripening, an area not extensively studied non-model Utilizing advanced RNA mass spectrometry techniques, we identified 48 distinct across 88 sites, alongside 164 genes associated with modifying enzymes. comprehensive reveals decreasing nature of most development, except for adenosine 2'-O methylation (Am). It hints at gradual weakening protein translation quality control highlights unique role Am ripening. Additionally, lipidomic analysis tracked 674 lipids fruits, indicating correlation between accumulation specific lipids. mapped first time showed diversity dynamic changes as fruits develop.

Language: Английский

Unveiling transfer RNA modifications of oil palm and their dynamic changes during fruit ripening DOI Creative Commons

Dehai Deng,

Yichao Qin,

Xiuying Lin

et al.

BMC Plant Biology, Journal Year: 2025, Volume and Issue: 25(1)

Published: March 29, 2025

The oil palm (Elaeis guineensis) is a crucial agricultural commodity, yielding the highest output among oil-bearing crops. Despite its significance, productivity challenges persist due to genetic and environmental factors. This study breaks new ground by mapping tRNA modifications in palm, exploring their roles during fruit ripening, an area not extensively studied non-model Utilizing advanced RNA mass spectrometry techniques, we identified 48 distinct across 88 sites, alongside 164 genes associated with modifying enzymes. comprehensive reveals decreasing nature of most development, except for adenosine 2'-O methylation (Am). It hints at gradual weakening protein translation quality control highlights unique role Am ripening. Additionally, lipidomic analysis tracked 674 lipids fruits, indicating correlation between accumulation specific lipids. mapped first time showed diversity dynamic changes as fruits develop.

Language: Английский

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