Work

Transcriptome and translatome comparison of tissues from Arabidopsis thaliana

Year: 2025

Type: data-paper

Abstract: Translation is one of the multiple complementary steps that orchestrates gene activity. In contrast to the straightforwardness of transcriptional surveys, genome-wide profiles of the translational landscape of plant cells remain technically challenging and are thus less well explored. Protein-coding genes are expressed at a variable degree of efficiency, resulting in pronounced discordance among the regulatory levels that govern gene activity. Ribo-Seq is an extremely useful tool for estimating translation efficiency, but the data sets available for plants are limited. Here, we compare inventories of expressed and translated RNA populations, generated by mRNA sequencing (RNA-Seq) and ribosome footprinting (Ribo-Seq) from shoots and roots of Arabidopsis thaliana seedlings. Our data set provides information on the translational fitness of protein-coding mRNAs that may aid in obtaining a comprehensive picture of the regulatory levels governing genes activity across the genome.

Source: Scientific Data

DOI: 10.1038/s41597-025-04805-3

Authors: Isabel Cristina Vélez-Bermúdez, Wen-Dar Lin, Shu-Jen Chou, Ai-Ping Chen, Wolfgang Schmidt

Institutions: University of Udine, Institute of Plant and Microbial Biology, Academia Sinica, Academia Sinica

Language: English

Topic: RNA and protein synthesis mechanisms

Subfield: Molecular Biology

Field: Biochemistry, Genetics and Molecular Biology

Domain: Life Sciences

Open Access status: gold

Estimated APC paid: $2,490

Funder: Academia Sinica