ToxR bacterial transcriptional regulator bound to 25 bp toxT promoter DNA Descriptor: Cholera toxin transcriptional activator, DNA (25-MER) Authors: Canals, A, Pieretti, S, Muriel, M, El Yaman, N, Fab
In studies of variants of the P(ant) promoter of bacteriophage P22, the Arc protein was found not only to slow the rate at which RNA polymerase forms open complexes but also to accelerate the rate at
Cohesin-mediated loop extrusion folds interphase chromosomes at the ten to hundreds kilobases scale. This process produces structural features such as loops and topologically associating domains. We i
Establishment of cell lineage specification, maintenance of cellular states and cellular responses to developmental cues rely on gene regulation and spatial genome organization during early developmen