With this strategy, he discovered over 400 bacterial proteins that contain a signature 3D histone structure called a histone fold, suggesting histones could be scattered across many bacterial species.

Membrane-based control of SOS activity The domain organization of SOS includes a histone-fold domain, a Dbl Homology (DH)-Pleckstrin Homology (PH) domain cassette, a helical linker, a Ras ...

Interestingly, histone H1 is very important in stabilizing ... However, the presence of nucleosomes and the folding of chromatin into 30-nanometer fibers pose barriers to the enzymes that unwind ...