Convergent and/or parallel evolution of RNA-binding proteins in angiosperms after polyploidization

© 2024 The Authors. New Phytologist © 2024 New Phytologist Foundation.

Bibliographische Detailangaben
Veröffentlicht in:The New phytologist. - 1979. - 242(2024), 3 vom: 11. Apr., Seite 1377-1393
1. Verfasser: Guo, Liangyu (VerfasserIn)
Weitere Verfasser: Wang, Shuo, Jiao, Xi, Ye, Xiaoxue, Deng, Deyin, Liu, Hua, Li, Yan, Van de Peer, Yves, Wu, Wenwu
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2024
Zugriff auf das übergeordnete Werk:The New phytologist
Schlagworte:Journal Article C‐repeat binding factors K‐Pg boundary RNA‐binding proteins alternative splicing cold stress convergent evolution global cooling whole‐genome duplication RNA-Binding Proteins
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520 |a Increasing studies suggest that the biased retention of stress-related transcription factors (TFs) after whole-genome duplications (WGDs) could rewire gene transcriptional networks, facilitating plant adaptation to challenging environments. However, the role of posttranscriptional factors (e.g. RNA-binding proteins, RBPs) following WGDs has been largely ignored. Uncovering thousands of RBPs in 21 representative angiosperm species, we integrate genomic, transcriptomic, regulatomic, and paleotemperature datasets to unravel their evolutionary trajectories and roles in adapting to challenging environments. We reveal functional enrichments of RBP genes in stress responses and identify their convergent retention across diverse angiosperms from independent WGDs, coinciding with global cooling periods. Numerous RBP duplicates derived from WGDs are then identified as cold-induced. A significant overlap of 29 orthogroups between WGD-derived and cold-induced RBP genes across diverse angiosperms highlights a correlation between WGD and cold stress. Notably, we unveil an orthogroup (Glycine-rich RNA-binding Proteins 7/8, GRP7/8) and relevant TF duplicates (CCA1/LHY, RVE4/8, CBF2/4, etc.), co-retained in different angiosperms post-WGDs. Finally, we illustrate their roles in rewiring circadian and cold-regulatory networks at both transcriptional and posttranscriptional levels during global cooling. Altogether, we underline the adaptive evolution of RBPs in angiosperms after WGDs during global cooling, improving our understanding of plants surviving periods of environmental turmoil 
650 4 |a Journal Article 
650 4 |a C‐repeat binding factors 
650 4 |a K‐Pg boundary 
650 4 |a RNA‐binding proteins 
650 4 |a alternative splicing 
650 4 |a cold stress 
650 4 |a convergent evolution 
650 4 |a global cooling 
650 4 |a whole‐genome duplication 
650 7 |a RNA-Binding Proteins  |2 NLM 
700 1 |a Wang, Shuo  |e verfasserin  |4 aut 
700 1 |a Jiao, Xi  |e verfasserin  |4 aut 
700 1 |a Ye, Xiaoxue  |e verfasserin  |4 aut 
700 1 |a Deng, Deyin  |e verfasserin  |4 aut 
700 1 |a Liu, Hua  |e verfasserin  |4 aut 
700 1 |a Li, Yan  |e verfasserin  |4 aut 
700 1 |a Van de Peer, Yves  |e verfasserin  |4 aut 
700 1 |a Wu, Wenwu  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t The New phytologist  |d 1979  |g 242(2024), 3 vom: 11. Apr., Seite 1377-1393  |w (DE-627)NLM09818248X  |x 1469-8137  |7 nnns 
773 1 8 |g volume:242  |g year:2024  |g number:3  |g day:11  |g month:04  |g pages:1377-1393 
856 4 0 |u http://dx.doi.org/10.1111/nph.19656  |3 Volltext 
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