Single Stranded DNA Binding Proteins

The Essential, Ubiquitous Single-Stranded DNA-binding Proteins.- Single-stranded DNA Binding Proteins in the Archaea.- Single-molecule Fluorescence Methods to Study Protein Exchange Kinetics in Supramolecular Complexes.- Comparing SSB-PriA Functional and Physical Interactions in Gram-positive and -Negative Bacteria.- In vivo binding of Single-stranded DNA-binding Protein to Stalled Replication Fork Helicases.- Magnetic Tweezers-based Single Molecule Assays to Study Interaction of E. coli SSB with DNA and RecQ Helicase.- High-throughput Screening to Identify Inhibitors of SSB-Protein Interactions.- Single-Molecule Tethered Particle Motion Studies on the DNA Recombinase Filament Assembly and Disassembly.- Generation of Fluorescent Versions of Saccharomyces cerevisiae RPA to Study the Conformational Dynamics of its ssDNA-binding Domains.- RPA-1 from Leishmania sp.: Recombinant Protein Expression and Purification, Molecular Modeling and Molecular Dynamics Simulations Protocols.- Single-stranded DNA Curtains for Single-molecule Visualization of Rad51-ssDNA Filament Dynamics.- Following Trypanosoma cruzi RPA-DNA Interaction Using Fluorescent in Situ Hybridization Coupled with Immunofluorescence (FISH/IF).- Quantifying the affinity of Trypanosoma cruzi RPA-1 to the Single-stranded DNA Overhang of the Telomere using Surface Plasmon Resonance.- Expression, Purification, and Solution-State NMR Analysis of the Two Human Single-stranded DNA Binding Proteins hSSB1 (NABP2/OBFC2B) and hSSB2 (NAPB1/OBFC2A).- Atomic Force Microscopy Reveals that the Drosophila Telomere-Capping Protein Verrocchio is a Single-stranded DNA Binding Protein.- Analysis of Mitochondrial SSB-DNA Complexes and their Effects on DNA Polymerase Gamma Activity by Electron Microscopy and Enzymatic Assays.- Optical Tweezers to Investigate the Structure and Energetics of Single-Stranded DNA-binding Protein-DNA