Search Results - "Pippig, Diana A."
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Direction Matters: Monovalent Streptavidin/Biotin Complex under Load
Published in Nano letters (12-06-2019)“…Novel site-specific attachment strategies combined with improvements of computational resources enable new insights into the mechanics of the monovalent…”
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Monodisperse measurement of the biotin-streptavidin interaction strength in a well-defined pulling geometry
Published in PloS one (05-12-2017)“…The widely used interaction of the homotetramer streptavidin with the small molecule biotin has been intensively studied by force spectroscopy and has become a…”
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Force sensing by the vascular protein von Willebrand factor is tuned by a strong intermonomer interaction
Published in Proceedings of the National Academy of Sciences - PNAS (02-02-2016)“…The large plasma glycoprotein von Willebrand factor (VWF) senses hydrodynamic forces in the bloodstream and responds to elevated forces with abrupt elongation,…”
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Monovalent Strep-Tactin for strong and site-specific tethering in nanospectroscopy
Published in Nature nanotechnology (01-01-2016)“…Strep -Tactin, an engineered form of streptavidin, binds avidly to the genetically encoded peptide Strep -tag II in a manner comparable to streptavidin binding…”
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5
regulatory domain of the RIG-I family ATPase LGP2 senses double-stranded RNA
Published in Nucleic acids research (01-04-2009)“…RIG-I and MDA5 sense cytoplasmic viral RNA and set-off a signal transduction cascade, leading to antiviral innate immune response. The third RIG-I-like…”
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A force-based, parallel assay for the quantification of protein-DNA interactions
Published in PloS one (27-02-2014)“…Analysis of transcription factor binding to DNA sequences is of utmost importance to understand the intricate regulatory mechanisms that underlie gene…”
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Parallel force assay for protein-protein interactions
Published in PloS one (29-12-2014)“…Quantitative proteome research is greatly promoted by high-resolution parallel format assays. A characterization of protein complexes based on binding forces…”
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Different Vinculin Binding Sites Use the Same Mechanism to Regulate Directional Force Transduction
Published in Biophysical journal (24-03-2020)“…Vinculin is a universal adaptor protein that transiently reinforces the mechanical stability of adhesion complexes. It stabilizes mechanical connections that…”
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HTHP: A Novel Class of Hexameric, Tyrosine-coordinated Heme Proteins
Published in Journal of molecular biology (11-05-2007)“…We have cloned, expressed, isolated and characterized a hexameric tyrosine-coordinated heme protein (HTHP) from the marine bacterium Silicibacter pomeroyi…”
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From genes to protein mechanics on a chip
Published in Nature methods (01-11-2014)“…A microfluidic chip is used to construct a microarray of proteins, each labeled with a dockerin tag, for high-throughput single-molecule force spectroscopy…”
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Protein–DNA Chimeras for Nano Assembly
Published in ACS nano (22-07-2014)“…In synthetic biology, “understanding by building” requires exquisite control of the molecular constituents and their spatial organization. Site-specific…”
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Tip localization of an atomic force microscope in transmission microscopy with nanoscale precision
Published in Review of scientific instruments (01-03-2015)“…Since the atomic force microscope (AFM) has evolved into a general purpose platform for mechanical experiments at the nanoscale, the need for a simple and…”
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Nanoscale Arrangement of Proteins by Single-Molecule Cut-and-Paste
Published in Journal of the American Chemical Society (19-09-2012)“…Protein-based nanostructures are key to the organization of life and it is their precise arrangement, which determines their specific functions. A…”
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C-5 Propynyl Modifications Enhance the Mechanical Stability of DNA
Published in Chemphyschem (20-07-2015)“…Increased thermal or mechanical stability of DNA duplexes is desired for many applications in nanotechnology or ‐medicine where DNA is used as a programmable…”
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A mutation of human cytochrome c enhances the intrinsic apoptotic pathway but causes only thrombocytopenia
Published in Nature genetics (01-04-2008)“…We report the first identified mutation in the gene encoding human cytochrome c (CYCS). Glycine 41, invariant throughout eukaryotes, is substituted by serine…”
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Inside Back Cover: C-5 Propynyl Modifications Enhance the Mechanical Stability of DNA (ChemPhysChem 10/2015)
Published in Chemphyschem (20-07-2015)“…The increase of mechanical stability of DNA that is due to the integration of propynyl bases is determined by using two complementary force spectroscopy…”
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Force Sensing by the Vascular Protein Von Willebrand Factor is Tuned by a Strong Intermonomer Interaction
Published in Biophysical journal (16-02-2016)Get full text
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Strep‐Tag II and Monovalent Strep‐Tactin as Novel Handles in Single‐Molecule Cut‐and‐Paste
Published in Small methods (14-08-2017)“…Directed spatial assembly of single molecules on a surface presents an opportunity to precisely control the positioning, density, and geometry of molecules of…”
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Corrigendum: from genes to protein mechanics on a chip
Published in Nature methods (01-02-2015)Get full text
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Erratum: Corrigendum: From genes to protein mechanics on a chip
Published in Nature methods (29-01-2015)Get full text
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