Selective Purification of Recombinant Neuroactive Peptides Using the Flagellar Type III Secretion System

Autor: Hanna M. Singer, Marc Erhardt, Andrew M. Steiner, Min-Min Zhang, Doju Yoshikami, Grzegorz Bulaj, Baldomero M. Olivera, Kelly T. Hughes

Publikováno v: mBio, Vol 3, Iss 3 (2012)

ABSTRACT The structure, assembly, and function of the bacterial flagellum involves about 60 different proteins, many of which are selectively secreted via a specific type III secretion system (T3SS) (J. Frye et al., J. Bacteriol. 188:2233–2243, 200

Externí odkaz: https://doaj.org/article/832a20cba56b447caad0757b36667181

RflM mediates target specificity of the RcsCDB phosphorelay system for transcriptional repression of flagellar synthesis inSalmonella enterica

Autor: Teresa Carlomagno, Eva Grabisch, Luca Codutti, Caroline Kühne, Hanna M. Singer, Marc Erhardt, Andrea Scrima

Publikováno v: Molecular Microbiology. 101:841-855

The bacterial flagellum enables directed movement of Salmonella enterica towards favorable conditions in liquid environments. Regulation of flagellar synthesis is tightly controlled by various environmental signals at transcriptional and post-transcr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c099bc2437daaeaac1a00416378e3ab
https://doi.org/10.1111/mmi.13427

Hook length of the bacterial flagellum is optimized for maximal stability of the flagellar bundle

Autor: Keara L. Grady, Yann S. Dufour, Vincent A. Martinez, Teun Vissers, Carole Bourquin, Jana Schwarz-Linek, Josué M. Nava-Sedeño, Christian Hotz, Marc Erhardt, Haralampos Hatzikirou, Hanna M. Singer, Manfred Rohde, Imke Spöring, Wilson C. K. Poon

Publikováno v: PLOS Biology, Vol. 16, No 9 (2018) P. e2006989
PLoS Biology, Vol 16, Iss 9, p e2006989 (2018)
PLoS Biology
Spöring, I, Martinez, V A, Hotz, C, Schwarz-Linek, J, Grady, K L, Nava-Sedeño, J M, Vissers, T, Singer, H M, Rohde, M, Bourquin, C, Hatzikirou, H, Poon, W, Dufour, Y S & Erhardt, M 2018, ' Hook length of the bacterial flagellum is optimized for maximal stability of the flagellar bundle ', PLoS Biology, vol. 16, no. 9, pp. e2006989 . https://doi.org/10.1371/journal.pbio.2006989

Most bacteria swim in liquid environments by rotating one or several flagella. The long external filament of the flagellum is connected to a membrane-embedded basal body by a flexible universal joint, the hook, which allows the transmission of motor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cb45cc099dd27354d14d1de9eb0873e
https://archive-ouverte.unige.ch/unige:114106

RflM Functions as a Transcriptional Repressor in the Autogenous Control of the Salmonella Flagellar Master Operon flhDC

Autor: Kelly T. Hughes, Marc Erhardt, Hanna M. Singer

Publikováno v: Journal of Bacteriology. 195:4274-4282

Motility of bacteria like Salmonella enterica is a highly regulated process that responds to a variety of internal and external stimuli. A hierarchy of three promoter classes characterizes the Salmonella flagellar system, and the onset of flagellar g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::817c64d55f67a76f5557f559b3d3c00b
https://doi.org/10.1128/jb.00728-13

An infrequent molecular ruler controls flagellar hook length inSalmonella enterica

Autor: Hanna M. Singer, Kelly T. Hughes, Marc Erhardt, James P. Keener, Daniel H. Wee

Publikováno v: The EMBO Journal. 30:2948-2961

The bacterial flagellum consists of a long external filament connected to a membrane-embedded basal body at the cell surface by a short curved structure called the hook. In Salmonella enterica, the hook extends 55 nm from the cell surface. FliK, a se

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c7feb3f94b7d758101cd187d85325446
https://doi.org/10.1038/emboj.2011.185