Article
Improving coiled coil stability while maintaining specificity by a bacterial hitchhiker selection system.
Journal of structural biology - 1 Jun 2014
Kükenshöner Tim, Wohlwend Daniel, Niemöller Christoph, Dondapati Padmarupa, Speck Janina, Adeniran Adebola V, Nieth Anita, Gerhardt Stefan, Einsle Oliver, Müller Kristian M, Arndt Katja M
Abstract excerpt
The design and selection of peptides targeting cellular proteins is challenging and often yields candidates with undesired properties. Therefore we deployed a new selection system based on the twin-arginine translocase (TAT) pathway of Escherichia coli, named hitchhiker translocation (HiT) selection. A pool of α-helix encoding sequences was designed and selected for interference with the coiled coil domain (CC)...
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