Light regulates widespread plant alternative polyadenylation through the chloroplast.

Arabidopsis / genetics Light Polyadenylation Chloroplasts / metabolism Gene Expression Regulation, Plant Alternative Splicing Arabidopsis Proteins / metabolism RNA, Messenger / genetics
Arabidopsis thaliana alternative polyadenylation light control in plants

Journal

Proceedings of the National Academy of Sciences of the United States of America
ISSN: 1091-6490
Titre abrégé: Proc Natl Acad Sci U S A
Pays: United States
ID NLM: 7505876

Informations de publication

Date de publication:
20 Aug 2024
Historique:
medline: 16 8 2024
pubmed: 16 8 2024
entrez: 16 8 2024
Statut: ppublish

Résumé

Transcription of eukaryotic protein-coding genes generates immature mRNAs that are subjected to a series of processing events, including capping, splicing, cleavage, and polyadenylation (CPA), and chemical modifications of bases. Alternative polyadenylation (APA) greatly contributes to mRNA diversity in the cell. By determining the length of the 3' untranslated region, APA generates transcripts with different regulatory elements, such as miRNA and RBP binding sites, which can influence mRNA stability, turnover, and translation. In the model plant

Identifiants

DOI: 10.1073/pnas.2405632121 PMID: 39150783
pubmed: 39150783
doi: 10.1073/pnas.2405632121
doi:

Substances chimiques

Arabidopsis Proteins 0
RNA, Messenger 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

e2405632121

Subventions

Organisme : Agencia Nacional de Promoción de la Investigación, el Desarrollo Tecnológico y la Innovación (Agencia I + D + i)
ID : PICT-2019-862
Organisme : UBA | Secretaría de Ciencia y Técnica, Universidad de Buenos Aires (UBACyT)
ID : UBACYT 20020170100046BA
Organisme : HHS | NIH | National Institute of General Medical Sciences (NIGMS)
ID : GM084089
Organisme : HHS | NIH | National Institute of General Medical Sciences (NIGMS)
ID : GM129069

Déclaration de conflit d'intérêts

Competing interests statement:The corresponding author of this report and one of the reviewers were co-authors of a 18-author review published online in 2022 (https://academic.oup.com/plcell/article/35/6/1626/6883923?login=false) in which none of them were corresponding authors.

Auteurs

M Guillermina Kubaczka (MG)

Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamento de Fisiología, Biología Molecular y Celular and CONICET-UBA, Instituto de Fisiología, Biología Molecular y Neurociencias, Buenos Aires 1428, Argentina.

Micaela A Godoy Herz (MA)

Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamento de Fisiología, Biología Molecular y Celular and CONICET-UBA, Instituto de Fisiología, Biología Molecular y Neurociencias, Buenos Aires 1428, Argentina.

Wei-Chun Chen (WC)

Department of Microbiology, Biochemistry and Molecular Genetics, Rutgers New Jersey Medical School, Newark, NJ 07103.

Dinghai Zheng (D)

Department of Microbiology, Biochemistry and Molecular Genetics, Rutgers New Jersey Medical School, Newark, NJ 07103.

Ezequiel Petrillo (E)

Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamento de Fisiología, Biología Molecular y Celular and CONICET-UBA, Instituto de Fisiología, Biología Molecular y Neurociencias, Buenos Aires 1428, Argentina.
ORCID: 0000-0002-0025-3708

Bin Tian (B)

Department of Microbiology, Biochemistry and Molecular Genetics, Rutgers New Jersey Medical School, Newark, NJ 07103.
Gene Expression and Regulation Program, and Center for Systems and Computational Biology, The Wistar Institute, Philadelphia, PA 19104.
ORCID: 0000-0001-8903-8256

Alberto R Kornblihtt (AR)

Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamento de Fisiología, Biología Molecular y Celular and CONICET-UBA, Instituto de Fisiología, Biología Molecular y Neurociencias, Buenos Aires 1428, Argentina.
ORCID: 0000-0003-4322-0831

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Classifications MeSH

questionsmedicales.fr › Eucaryotes › Viridiplantae › Streptophyta › Embryophyta › Tracheobionta › Magnoliopsida › Brassicaceae › Arabidopsis › Light regulates widespread plant alternative...
questionsmedicales.fr › Phénomènes physiques › Rayonnement › Rayonnement non ionisant › Lumière › Light regulates widespread plant alternative...
questionsmedicales.fr › Phénomènes génétiques › Régulation de l'expression des gènes › Maturation post-transcriptionnelle des ARN › Maturation de l'extrémité 3' des ARN › Polyadénylation › Light regulates widespread plant alternative...
questionsmedicales.fr › Cellules › Structures cellulaires › Espace intracellulaire › Cytoplasme › Structures cytoplasmiques › Organites › Plastes › Chloroplastes › Light regulates widespread plant alternative...
questionsmedicales.fr › Phénomènes génétiques › Régulation de l'expression des gènes › Régulation de l'expression des gènes végétaux › Light regulates widespread plant alternative...
questionsmedicales.fr › Phénomènes génétiques › Régulation de l'expression des gènes › Maturation post-transcriptionnelle des ARN › Épissage des ARN › Épissage alternatif › Light regulates widespread plant alternative...
questionsmedicales.fr › Acides aminés, peptides et protéines › Protéines › Protéines végétales › Protéines d'Arabidopsis › Light regulates widespread plant alternative...
questionsmedicales.fr › Acides nucléiques, nucléotides et nucléosides › Acides nucléiques › ARN › ARN messager › Light regulates widespread plant alternative...