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ProteomicsIdentifying peptides and sites involved in FtsZ self-assembly in Escherichia coli through in vivo protein photocrosslinking of FtsZ residues mediated by the unnatural amino acid Bpa (p-benzoyl-L-phenylalanine), followed by tandem mass spectrometry analysis of purified FtsZ crosslinking dimers.
Bacterial cell division hinges on the Z-ring, an architecture built from the dynamical assembly and disassembly of FtsZ proteins. This delicate balance ensures not only apparent stability, but also continuous remodeling, both of which are required for Z-ring functioning. However, the molecular natur...
ORGANISM(S): Escherichia coli 
2025-05-10 | PXD063736 | Pride
Escherichia coli Ftsz Bacterial cell division P-benzoyl-l-phenylalanine Photocrosslinking 
TranscriptomicsTranscription profiling of Bacillus subtilis germinating spores with altered FtsZ levels
Transcriptional effects of altered FtsZ-level in germinating spores of Bacillus subtilis.
ORGANISM(S): Bacillus subtilis 
2009-05-16 | E-MEXP-1929 | biostudies-arrayexpress
TranscriptomicsExpression profiling of B.subtils ftsZ depletion cells with ftsZ induced or uninduced for 1 or 2hrs.
The past twenty years have seen tremendous advances in our understanding of the mechanisms underlying bacterial cytokinesis, particularly the composition of the division machinery and the factors controlling its assembly. At the same time, however, we understand very little about the relationship be...
ORGANISM(S): Bacillus subtilis 
2015-01-01 | E-GEOD-56753 | biostudies-arrayexpress
ProteomicsActivation of a bacterial immunity protein by a viral-host factor complex (HDX-MS)
Bacteria have developed sophisticated immune systems to defend against phages, often activating these defenses by detecting specific phage components. In our study, we show that the bacterial defense protein CapRelEbc is activated by a complex between a T7 phage protein (Gp0.4) and the host’s cell d...
ORGANISM(S): Escherichia coli (strain B / BL21) 
2026-04-29 | PXD065182 | Pride
Hdx-ms Anti-phage defense 
ProteomicsA proteomic approach to identify vaccine candidates based on host cell attachment provides a novel protective Pseudomonas aeruginosa vaccine antigen: cell division protein, FtsZ
Pseudomonas aeruginosa is an opportunistic Gram negative pathogen that causes severe nosocomial infections in susceptible individuals due to the emergence of multi-drug resistant strains. There are no approved vaccines against P. aeruginosa infections nor candidates in active clinical development, h...
ORGANISM(S): Pseudomonas aeruginosa PA14 Bacteria 
2025-05-07 | PXD055823 | Pride
Antigens Pseudomonas aeruginosa Vaccine 
Genomics
Streptomyces coelicolor FtsZ mutant RNAseq
PRJNA1024652 | ENA
UnknownMycobacterium tuberculosis ClpX interacts with FtsZ and interferes with FtsZ assembly.
Not available
S-EPMC2897852 | biostudies-literature
UnknownClpXP protease degrades the cytoskeletal protein, FtsZ, and modulates FtsZ polymer dynamics.
Not available
S-EPMC2705540 | biostudies-literature
UnknownInvestigation of regulation of FtsZ assembly by SulA and development of a model for FtsZ polymerization.
Not available
S-EPMC2293196 | biostudies-literature
GenomicsBacillus subtilis
Expression profiling of B.subtils ftsZ depletion cells with ftsZ induced or uninduced for 1 or 2hrs.
PRJNA244439 | ENA
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