Scanning mutagenesis of RNA-binding protein ProQ reveals a quality control role for the Lon protease.


Journal

RNA (New York, N.Y.)
ISSN: 1469-9001
Titre abrégé: RNA
Pays: United States
ID NLM: 9509184

Informations de publication

Date de publication:
12 2021
Historique:
received: 17 08 2021
accepted: 24 08 2021
pubmed: 10 9 2021
medline: 15 12 2021
entrez: 9 9 2021
Statut: ppublish

Résumé

The FinO-domain protein ProQ belongs to a widespread family of RNA-binding proteins (RBPs) involved in gene regulation in bacterial chromosomes and mobile elements. While the cellular RNA targets of ProQ have been established in diverse bacteria, the functionally crucial ProQ residues remain to be identified under physiological conditions. Following our discovery that ProQ deficiency alleviates growth suppression of

Identifiants

pubmed: 34497069
pii: rna.078954.121
doi: 10.1261/rna.078954.121
pmc: PMC8594473
doi:

Substances chimiques

Bacterial Proteins 0
RNA, Bacterial 0
RNA-Binding Proteins 0
Protease La EC 3.4.21.53

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

1512-1527

Informations de copyright

© 2021 El Mouali et al.; Published by Cold Spring Harbor Laboratory Press for the RNA Society.

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Auteurs

Youssef El Mouali (Y)

Institute of Molecular Infection Biology (IMIB), University of Würzburg, D-97080 Würzburg, Germany.
Helmholtz Institute for RNA-based Infection Research (HIRI), Helmholtz Centre for Infection Research (HZI), D-97080 Würzburg, Germany.

Falk Ponath (F)

Helmholtz Institute for RNA-based Infection Research (HIRI), Helmholtz Centre for Infection Research (HZI), D-97080 Würzburg, Germany.

Vinzent Scharrer (V)

Institute of Molecular Infection Biology (IMIB), University of Würzburg, D-97080 Würzburg, Germany.

Nicolas Wenner (N)

Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, L7 3EA Liverpool, United Kingdom.

Jay C D Hinton (JCD)

Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, L7 3EA Liverpool, United Kingdom.

Jörg Vogel (J)

Institute of Molecular Infection Biology (IMIB), University of Würzburg, D-97080 Würzburg, Germany.
Helmholtz Institute for RNA-based Infection Research (HIRI), Helmholtz Centre for Infection Research (HZI), D-97080 Würzburg, Germany.

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