Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Tat pathway"”.
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Interactions between the TatBC complex and Tat signal peptides during protein transport by the bacterial Tat pathway
The Tat and Sec pathways operate in parallel to translocate proteins across the prokaryotic cytoplasmic membrane and the thylakoid membrane of plant chloroplasts. Unlike the Sec pathway, which translocates unfolded proteins, substrates of the Tat system are transported in a folded state. In …
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A nucleic acid-based bacterial message export system for cell-to-cell communication
… the bacterial twin-arginine translocation (TAT) pathway and a nucleic-acid binding protein sourced from bacteriophage MS2, we have engineered a message-sending system in Escherichia coli capable of specifically exporting a "pre-written" circularized RNA message to the extracellular …
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The dual-targeted membrane assembly of the <i>Streptomyces coelicolor</i> Rieske protein
… system and the twin-arginine translocation (Tat) system. Both translocases can also insert membrane proteins. The Sec machinery inserts multiple transmembrane domains into the cytoplasmic membrane by a co-translational mechanism, whereas, the Tat machinery translocates fully folded proteins …
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Novel Cell Surface Anchoring Mechanism Of Prokaryotic Secreted Protein
… such as providing cell stability, facilitating interactions between cells, and interacting with the environment. One important feature of the biosynthesis of these structures is the proper anchoring of proteins to the cell surface. In silico work recently predicted a novel protein …
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Mapping protein-protein interactions in the <i>Escherichia coli</i> Twin Arginine Translocase
The Twin Arginine Translocase (Tat) system is a membrane-bound transport system present in plants and bacteria that has the remarkable ability to export fully folded proteins across a lipid bilayer, powered by the protonmotive force. In Escherichia coli the Tat system is composed of only three …
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Tat signal peptide recognition during protein maturation and export
… has an N-terminal signal peptide harbouring a Tat (twin-arginine translocation) motif, which follows closely the consensus S/T-R-R-x-F-L-K. As with other proteins transported via the Tat pathway, NapA needs to be fully folded, and cofactor insertion needs to be completed, prior to export. This …
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Construction of an efficient secretion system for recombinant proteins in Bacillus subtilis
… the translocation machinery. Three translocation pathways have been described, so far in E. coli to allow secretion of proteins: The Sec, the Tat and the SRP (Signal Recognition Particle) pathway. While the Sec and the Tat pathway act post-translationally and accept unfolded and correctly folded …
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Konstruktion eines bakteriellen Systems zum Export von Coenzym B<sub>12</sub>
… erfolgte über den Signalsequenz-abhängigen Tat ( twin arginine translocation")-Transportweg, der native Enzyme mit gebundenem Kofaktor wie z. B. die Trimethylamin-N-Oxid-Reduktase (TorA) aus Escherichia coli exportiert. Für die Konstruktion des B12-Exporters wurde die Tat-Signalsequenz von …