Beerens, N.

protein presence amp-pnp binding volume molecule csb ⅐dna complexes change dna conformation result repair length atp hydrolysis conformation contour dna molecules supercoiling dna contour length csb-bound dna molecules complex hydrolysis image reaction sfm images csb protein erasmus mc nucleosome atp binding interaction contour length 1 mm dtt mechanism surface helix chromatin pol ii gfp-csb distribution dimer rotation topoisomer polymerase csb ⅐dna helix conformation activity plasmid absence 2/snf 125 bp unwrapping dna-bound csb dna helix assay topological assays csb-bound structure twist october dna repair pathways writhe erasmu dna-bound antibody dna ⅐protein complexes swi 2/snf proteins scanning force microscopy topological model immunoprecipitation www.jbc.org science hoeijmaker function introduction family downloaded cell extracts volume distribution library rna polymerase