Cell division protein FtsZ: from structure and mechanism to antibiotic target

N Silber, CL Matos de Opitz, C Mayer… - Future microbiology, 2020 - Taylor & Francis
Antimicrobial resistance to virtually all clinically applied antibiotic classes severely limits the
available options to treat bacterial infections. Hence, there is an urgent need to develop and …

Class A PBPs: It is time to rethink traditional paradigms

D Straume, KW Piechowiak, M Kjos… - Molecular …, 2021 - Wiley Online Library
Until recently, class A penicillin‐binding proteins (aPBPs) were the only enzymes known to
catalyze glycan chain polymerization from lipid II in bacteria. Hence, the discovery of two …

Intrinsically disordered protein regions are required for cell wall homeostasis in Bacillus subtilis

YR Brunet, C Habib, AP Brogan, L Artzi… - Genes & …, 2022 - genesdev.cshlp.org
Intrinsically disordered protein regions (IDRs) have been implicated in diverse nuclear and
cytoplasmic functions in eukaryotes, but their roles in bacteria are less clear. Here, we report …

FacZ is a GpsB-interacting protein that prevents aberrant division-site placement in Staphylococcus aureus

TM Bartlett, TA Sisley, A Mychack, S Walker… - Nature …, 2024 - nature.com
Staphylococcus aureus is a Gram-positive pathogen responsible for antibiotic-resistant
infections. To identify vulnerabilities in cell envelope biogenesis that may overcome …

Negative regulation of MurZ and MurA underlies the essentiality of GpsB‐ and StkP‐mediated protein phosphorylation in Streptococcus pneumoniae D39

HCT Tsui, M Joseph, JJ Zheng, AJ Perez… - Molecular …, 2023 - Wiley Online Library
GpsB links peptidoglycan synthases to other proteins that determine the shape of the
respiratory pathogen Streptococcus pneumoniae (pneumococcus; Spn) and other low‐GC …

¡ vIVA la DivIVA!

LR Hammond, ML White, PJ Eswara - Journal of bacteriology, 2019 - Am Soc Microbiol
Reproduction in the bacterial kingdom predominantly occurs through binary fission—a
process in which one parental cell is divided into two similarly sized daughter cells. How cell …

The Pneumococcal Divisome: Dynamic Control of Streptococcus pneumoniae Cell Division

NS Briggs, KE Bruce, S Naskar, ME Winkler… - Frontiers in …, 2021 - frontiersin.org
Cell division in Streptococcus pneumoniae (pneumococcus) is performed and regulated by
a protein complex consisting of at least 14 different protein elements; known as the …

PrkA controls peptidoglycan biosynthesis through the essential phosphorylation of ReoM

S Wamp, ZJ Rutter, J Rismondo, CE Jennings, L Möller… - Elife, 2020 - elifesciences.org
Peptidoglycan (PG) is the main component of bacterial cell walls and the target for many
antibiotics. PG biosynthesis is tightly coordinated with cell wall growth and turnover, and …

A link between STK signalling and capsular polysaccharide synthesis in Streptococcus suis

J Tang, M Guo, M Chen, B Xu, T Ran, W Wang… - Nature …, 2023 - nature.com
Synthesis of capsular polysaccharide (CPS), an important virulence factor of pathogenic
bacteria, is modulated by the CpsBCD phosphoregulatory system in Streptococcus …

Organization of peptidoglycan synthesis in nodes and separate rings at different stages of cell division of Streptococcus pneumoniae

AJ Perez, MJ Boersma, KE Bruce… - Molecular …, 2021 - Wiley Online Library
Bacterial peptidoglycan (PG) synthesis requires strict spatiotemporal organization to
reproduce specific cell shapes. In ovoid‐shaped Streptococcus pneumoniae (Spn), septal …