The Stalk Region of the RecU Resolvase Is Essential for Holliday Junction Recognition and Distortion
Keywords: Holliday junction resolvases; Hjc; RecU; RuvB; RecAHJ, Holliday junction; HR, homologous recombination; RecUBst, Bacillus stearothermophilus RecU; DAPI, 4′,6-diamidino-2-phenylindole; wt, wild type; dsDNA, double-stranded DNA; ssDNA, single-stranded DNA;