Flagellar hook-length control protein
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]. WebJun 1, 2007 · The assembly of a flagellum occurs in a number of stages, and FliK is the ''checkpoint control'' protein When the flagellar hook substructure has reached its …
Flagellar hook-length control protein
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WebJan 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 ... WebJan 2, 2009 · Possible mechanisms of flagellar hook‐length control As discussed above, much is known about the kinetics and biochemistry of hook and filament assembly. The …
WebThe length of the flagellar hook is controlled by the soluble protein FliK. FliK is structurally divided into two halves with distinct functions; the N-terminal half determines hook length, while the C-terminal half switches the secretion substrate specificity, consequently terminating hook elongation. FliK properly achieves both functions only when it is … 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
WebAug 6, 2004 · Salmonella hook-length control protein FliK, which consists of 405 amino acid residues, switches substrate specificity of the type III flagellar protein export apparatus from rod/ hook-type to filament-type by causing a conformational change in the cytoplasmic domain of FlhB (FlhB C) upon completion of the hook assembly.An N-terminal region of … 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.
WebJan 23, 2007 · PTHR30033 FLAGELLAR HOOK-ASSOCIATED PROTEIN 1 1 hit; PTHR30033:SF1 FLAGELLAR HOOK-ASSOCIATED PROTEIN 1 1 hit; PRINTS. PR01005 FLGHOOKAP1; ... SUPFAM. SSF64518 Phase 1 flagellin 1 hit; TIGRFAMs. TIGR02492 flgK_ends 1 hit; MobiDB. Search… ProtoNet. Search… Sequence. Length. 547. Mass …
the pantry tremorfaWebDuring flagellar morphogenesis in Salmonella typhimurium and Escherichia coli, the fliK gene product is responsible for hook length control. A previous study (M. Homma, T. … shuttle all in one firefox installierenWebHere 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. … shuttle allocationWebflagellar 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 : the pantry torontoWebJul 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. shuttle alicante to benidormWebThe authors present a unifying model on flagella hook-length control in which FliK acts as a molecular ruler that takes measurements of rod-hook length while being … the pantry tow lawWebFlagellar hook-associated protein 3. Gene. flgL. Status. UniProtKB reviewed (Swiss-Prot) Organism. Escherichia coli (strain K12) Amino acids. 317. shuttle alicante airport benidorm