Characterization of the Vibrio fischeri Fatty Acid Chemoreceptors, VfcB and VfcB2
نویسندگان
چکیده
منابع مشابه
Structural and thermodynamic characterization of Vibrio fischeri CcdB.
CcdB(Vfi) from Vibrio fischeri is a member of the CcdB family of toxins that poison covalent gyrase-DNA complexes. In solution CcdB(Vfi) is a dimer that unfolds to the corresponding monomeric components in a two-state fashion. In the unfolded state, the monomer retains a partial secondary structure. This observation correlates well with the crystal and NMR structures of the protein, which show ...
متن کاملCharacterization of pES213, a small mobilizable plasmid from Vibrio fischeri.
Most Vibrio fischeri strains isolated from the Euprymna scolopes light organ carry plasmids, often including both a large (>40kb) plasmid, and one or more small (<12kb) plasmids. The large plasmids share homology with pES100, which is the lone plasmid in V. fischeri type strain ES114. pES100 appears to encode a conjugative system similar to that on plasmid R721. The small plasmids lack extensiv...
متن کاملVfcA mediates amino acid chemotaxis in Vibrio fischeri 1 2
23 24 Flagellar motility and chemotaxis by Vibrio fischeri are important behaviors mediating 25 colonization of its mutualistic host, the Hawaiian bobtail squid. However, none of the 43 26 putative methyl-accepting chemotaxis proteins (MCPs) encoded in the V. fischeri genome has 27 been previously characterized. Using both an available transposon mutant collection and 28 directed mutagenesis, w...
متن کاملhistological evaluation of the effect of three medicaments; trichloracetic acid, formocresol and mineral trioxide aggregate on pulpotomized teeth of dogs
چکیده ندارد.
15 صفحه اولIn silico Prediction and Docking of Tertiary Structure of LuxI, an Inducer Synthase of Vibrio fischeri
Background: LuxI is a component of the quorum sensing signaling pathway in Vibrio fischeri responsible for the inducer synthesis that is essential for bioluminescence. Methods: Homology modeling of LuxI was carried out using Phyre2 and refined with the GalaxyWEB server. Five models were generated and evaluated by ERRAT, ANOLEA, QMEAN6, and Procheck. Results: Five refined models were gener...
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ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 2016
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.02856-15