Tripartite toxin-antitoxin system regulates the production and release of pneumolysin by Streptococcus pneumoniae.
Dora Bonini, Claire Woodall, Yuiko Takebayashi…·Ruth C Massey
Author
University of EdinburghORCID 0000-0003-4387-1271Unclaimed ORCID profile · follow to get notified of new preprints
15 papers
Recent·Most cited
Dora Bonini, Claire Woodall, Yuiko Takebayashi…·Ruth C Massey
Manasa Narayan, Sahil Sharma, Thorsten Bischler…·Cynthia Mira Sharma
This study shows KhpA and KhpB in Campylobacter jejuni depend on each other for RNA recognition, with KhpA using a KH domain and KhpB an atypical R3H domain.
Niki Christopoulou, Ngo Hong Duong, Pedro Arêde Rei…·Sander Granneman
This study identifies PBP2a as an RNA-binding protein in MRSA, showing it interacts with hundreds of transcripts and its RNA-binding activity is crucial for oxacillin resistance.
Mehak Chauhan, Ivayla Ivanova, Emily G. Sudnick…·Sander Granneman
This paper identifies RsaE, a non-coding RNA, as a regulator of psm transcript stability and biofilm properties in MRSA, showing its role in toxin expression, biofilm maturation, and dissemination.
Sofia Esteban Serna, Tove Widén, Hanne Grosemans…·Sander Granneman
This paper introduces an ABA-based anchor-away system for reversible nuclear protein depletion in yeast, overcoming limitations of the rapamycin-based system.
Lydia A. Hepburn, Sander Granneman, Vicky H Cowling, Joana Clara Silva
This study identifies RNMT's direct interaction with RNA G-quadruplexes, revealing a mechanism for gene-specific cap methylation during RNA processing.
Sophie Winterbourne, Uma Jayachandran, Juan Zou…·Atlanta G. Cook
This study investigates how NF45-NF90 heterodimers bind and coat long dsRNA, revealing structural changes and implications for RNA processing.
Sofia Esteban Serna, Tove Widén, Mags Gwynne…·Sander Granneman
The paper shows that the NNS complex regulates RNA homeostasis in yeast by controlling the expression of the mitochondrial transporter Pic2, with defects causing growth defects and stress.
Moran Kelbert, Antonio Jordán‐Pla, Lola de Miguel-Jiménez…·Mordechai Choder
This study investigates how Sfp1 regulates mRNA synthesis and stability by interacting with Pol II and influencing mRNA fate through co-transcriptional binding.
Liang‐Cui Chu, Niki Christopoulou, Hugh McCaughan…·Sander Granneman
pyRBDome enhances and interprets RNA-binding proteome data by integrating machine learning predictions and structural data to improve RBS detection and reduce false positives.
Irina Kalita, Ira Alexandra Iosub, Lorna McLaren…·Meriem El Karoui
The paper shows Hfq regulates RecB protein levels in E. coli by reducing translation of recB mRNA, maintaining optimal RecB abundance.
Paolo Marangio, Ka Ying Toby Law, Guido Sanguinetti, Sander Granneman
This paper introduces diffBUM-HMM, a statistical model for detecting RNA flexibility changes in high-throughput structure probing data, showing higher sensitivity and fewer false positives than existing methods.
Ira Alexandra Iosub, Marta Marchioretto, Brandon M. Sy…·Sander Granneman
The paper identifies Hfq-mediated sRNA-target interactions in E. coli that facilitate adaptation to nutrient availability changes.
Erika C. Urdaneta, Carlos H. Vieira-Vieira, Timon Hick…·Benedikt M. Beckmann
The paper introduces a new method, PTex, to purify RNA-protein complexes without relying on polyadenylated RNA, and provides a global RNA-bound proteome for human and bacterial cells.
Nila Roy Choudhury, Gregory Heikel, Maryia Trubitsyna…·Gracjan Michlewski
This study identifies the PRY/SPRY domain of TRIM25 as its RNA-binding region and shows its role in ubiquitination.