Zobrazeno 1 - 3
of 3
pro vyhledávání: '"DNA, Superhelical/metabolism"'
Publikováno v:
Nucleic Acids Research
Nucleic Acids Research, vol. 45, no. 17, pp. 9850-9859
Nucleic Acids Research, vol. 45, no. 17, pp. 9850-9859
The question of how self-interacting chromatin domains in interphase chromosomes are structured and generated dominates current discussions on eukaryotic chromosomes. Numerical simulations using standard polymer models have been helpful in testing th
Autor:
Onoda, A., Hosoya, O., Sano, K., Kiyama, K., Kimura, Hiroshi, Kawano, S., Furuta, R., Miyaji, M., Tsutsui, K., Tsutsui, K. M.
Publikováno v:
Nucleic Acids Research
DNA topoisomerase II (topo II) changes DNA topology by cleavage/re-ligation cycle(s) and thus contributes to various nuclear DNA transactions. It is largely unknown how the enzyme is controlled in a nuclear context. Several studies have suggested tha
Publikováno v:
Biophysical Journal, vol. 77, no. 4, pp. 1858-1870
DNA condensation observed in vitro with the addition of polyvalent counterions is due to intermolecular attractive forces. We introduce a quantitative model of these forces in a Brownian dynamics simulation in addition to a standard mean-field Poisso