.... bacterial chromatin Helicobacter pylori histone-like HU protein Holliday junction thermal denaturation type II DNA-binding protein Helicobacter pylori infection is associated with gastritis, peptic ulcer disease or gastric cancer [ 1 ]. H. pylori , which colonizes the human...

... (DNA-PK catalytic subunit). A comparison between different substrate architectures showed that DNA-PK CS associates preferentially with the crossover region of synthetic Holliday junctions. This interaction with four-way junctions was preserved when biotin–streptavidin complexes were assembled...