Flagellar hook-length control protein

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August undefined, 2024

WebJul 18, 2024 · The hook protein is composed of four domains, D0, Dc, D1 and D2, ... Aizawa S, Macnab RM. FliK, the protein responsible for flagellar hook length control in Salmonella, is exported during hook assembly. Molecular Microbiology. 1999; 34:295-304; 73. Erhardt M, Singer HM, Wee DH, Keener JP, Hughes KT. WebNeither the hook length control nor flagellin leakage was affected by the FlhB(P28T) and FlhA(F459A) mutations. We will discuss a hierarchical protein export mechanism of the bacterial flagellum. ... For construction of the bacterial flagellum, a type III export apparatus utilizes ATP and proton motive force to drive flagellar protein export ...

Flagellar Hook/Needle Length Control and Secretion …

WebHere I focus on the hook and the needle and discuss their length control mechanism. The hook is a substructure of the flagellum and the needle is a part of the needle complex. … Web担当区分：筆頭著者, 責任著者記述言語：英語掲載種別：研究論文（学術雑誌） The bacterial flagellum is driven by a rotational motor located at the base of the flagellum. The stator unit complex conducts cations such as protons (H+) and sodium ions (Na+) along the electrochemical potential across the cytoplasmic membrane and interacts with the rotor … iridite chromate

UniProt

WebJul 13, 2012 · Characterization of the flagellar hook length control protein FliK of Salmonella typhimurium and Escherichia coli. J. Bacteriol. 178:2954–2959 [Europe PMC free article] [Google Scholar] 16. Keener JP. 2005. A model for length control of flagellar hooks of Salmonella typhimurium. J. Theor. WebMar 10, 2024 · Gene ID: 45135163, updated on 10-Mar-2024. Summary Other designations. flagellar hook length control protein FliK WebNov 19, 2015 · Kutsukake, K. (1997) Hook-length control of the exportswitching machinery involves a double-locked gate in Salmonella typhimurium flagellar morphogenesis, J. Bacteriol., 179, 1268–1273. PubMed Central CAS PubMed Google Scholar pomadka essence this is me 03

The FliK protein and flagellar hook‐length control

WebFlagellar Hook/Needle Length Control and Secretion Control in Type III Secretion Systems Curr Top Microbiol Immunol. 2024;427:161-172. doi: 10.1007/82_2024_169. Author Shin-Ichi ... Both structures are tubular structures that have a central channel for protein secretion. Their lengths are controlled by an intriguing mechanism involving a … WebMar 3, 2024 · Removal of non-polar residues from the extreme N-terminus of the secreted hook-length control protein, FliK, ... There is evidence that the termini of the flagellar hook protein (FlgE) are disordered in solution, but this region can also form α-helical structure when assembled in the flagellum. It isn’t known whether the sequence between … pomoly camping gearWebMar 21, 2024 · Here in this review, we summarize the structures of flagellar hook and its subunit FlgE in various species and physiological functions of FlgE, including the hook … iridium 9575 battery replacement

"Webflagellar hook-length control protein [KO:K02414] BMMGA3_06160 : fliL; flagellar basal body-associated protein FliL [KO:K02415] BMMGA3_06165 : fliM; Flagellar motor switch protein FliM [KO:K02416] BMMGA3_06170 : flagellar motor switch protein [KO:K02417] BMMGA3_06180 : " - Flagellar hook-length control protein

Flagellar hook-length control protein

Flagellar hook length is controlled by a secreted molecular …

WebMar 25, 2024 · Hook-length control is a central checkpoint during assembly of the bacterial flagellum. During hook growth, a 405 amino acids (aa) protein, FliK, is intermittently secreted and thought to function ... WebMay 25, 2024 · The flik protein and flagellar hook-length control. Protein Sci. 16 , 769–780 (2007). Article CAS PubMed PubMed Central Google Scholar

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WebDuring flagellar morphogenesis in Salmonella typhimurium and Escherichia coli, the fliK gene product is responsible for hook length control. A previous study (M. Homma, T. … WebMolecule 1 is a protein called Flagellar hook-length control protein. Mol Chain Residues Atoms raceT 1 A 169 otalT C H N O S 2482 764 1236 227 250 5 0 There are 2 discrepancies between the modelled and reference sequences: Chain Residue Modelled Actual Comment Reference

WebAug 1, 2014 · Upon completion of hook assembly, a specific interaction between FlhB and the hook length control protein FliK switches substrate specificity of the export apparatus from rod- and hook-type to filament-type substrates [9], [10]. FlhB C plays an important role in substrate recognition [56]. Web暨南大学,数字图书馆. 开馆时间：周一至周日7:00-22:30 周五 7:00-12:00; 我的图书馆

WebJun 1, 2015 · Adherence of Helicobacter pylori to the gastric epithelial cell line AGS strongly induces expression of fliK encoding a flagellar hook-length control protein. FliK has a role in triggering dissociation of the alternate sigma factor, σ(28), from a nonfunctional σ(28)-FlgM complex, releasing free, functional σ(28). WebJan 30, 2015 · The bacterial flagellar hook is a short and uniquely curved tube that connects the basal body to the filament. Hook length is controlled at 55 nm on average by a soluble protein FliK in Salmonella enterica serovar Typhimurium. The N-terminal segment of FliK responsible for measuring the hook length is considered to be intrinsically …

WebJan 21, 2024 · The hook length of the flagellum is controlled to about 55 nm in Salmonella. The flagellar type III protein export apparatus secretes FliK to determine hook length during hook assembly and changes ...

WebJan 30, 2015 · The bacterial flagellar hook is a short and uniquely curved tube that connects the basal body to the filament. Hook length is controlled at 55 nm on average by a soluble protein FliK in Salmonella enterica serovar Typhimurium. The N-terminal segment of FliK responsible for measuring the hook length is considered to be intrinsically … iridium 9505a docking stationWebThe flagellar hook is made of about 120 copies of a protein molecule called "FlgE". In October, 2004, Samatey et al. in the groups of David DeRosier (Rosenstiel Basic … pon in notwww.ncbi.nlm.nih.gov iridium and the terminal cretaceous event 托福WebJan 29, 2024 · However, the ∆fliH-fliI flhB(P28T) flhA(F459A) mutant did not produce flagellar filaments efficiently, and a large amount of flagellin monomers were leaked out into the culture media. Neither the hook length control nor flagellin leakage was affected by the FlhB(P28T) and FlhA(F459A) mutations. pompeii\u0027s our lady of the rosary shrineWebMay 1, 2007 · Protein Science The bacterial flagellum is a highly complex prokaryotic organelle. It is the motor that drives bacterial motility, and despite the large amount of … iridium 6 twice flareWebFlagellar hook-length control protein FliK IPR021136: Flagellar hook-length control protein-like, C-terminal 294 372 8.0E-23 PANTHER PTHR37533 FLAGELLAR HOOK-LENGTH CONTROL PROTEIN -- 16 427 4.3E-90 Gene3D G3DSA:3.30.750.140 - IPR038610: FliK-like, C-terminal domain superfamily ... pon auto amersfoortWebJan 18, 2005 · Whereas normal hooks are ≈55 nm in length, hooks from this strain can be many times longer. SJW880 carries a mutation in FliK, a hook-length control protein, not in the hook protein itself, FlgE, and the polyhook structure appears identical to that of the wild-type hook . Grids were prepared for electron cryomicroscopy by using protocols for ... pon heads