Role of protein–protein interactions on organization and dynamics of a model chromatin.

Autor: Swain, Pinaki, Choubey, Sandeep, Vemparala, Satyavani

Publikováno v: Journal of Chemical Physics; 10/7/2024, Vol. 161 Issue 13, p1-14, 14p

Confinement and crowding control the morphology and dynamics of a model bacterial chromosome

Autor: Swain, Pinaki, Mulder, Bela M., Chaudhuri, Debasish

Publikováno v: Soft Matter 15, 2677-2687 (2019)

Motivated by recent experiments probing shape, size and dynamics of bacterial chromosomes in growing cells, we consider a polymer model consisting of a circular backbone to which side-loops are attached, confined to a cylindrical cell. Such a model c

Externí odkaz: http://arxiv.org/abs/1810.05869

Cell Boundary Confinement Sets the Size and Position of the E. coli Chromosome

Autor: Wu, Fabai, Swain, Pinaki, Kuijpers, Louis, Zheng, Xuan, Felter, Kevin, Guurink, Margot, Solari, Jacopo, Jun, Suckjoon, Shimizu, Thomas S, Chaudhuri, Debasish, Mulder, Bela, Dekker, Cees

Publikováno v: Current biology : CB, vol 29, iss 13

Although the spatiotemporal structure of the genome is crucial to its biological function, many basic questions remain unanswered on the morphology and segregation of chromosomes. Here, we experimentally show in Escherichia coli that spatial confinem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::6e46ae54d33f5a7bb233fbe44f524908
https://escholarship.org/uc/item/0gk1f2st

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Cell Boundary Confinement Sets the Size and Position of the E. coli Chromosome.

Autor: Wu F; Department of Bionanoscience, Kavli Institute of Nanoscience, Delft University of Technology, Van der Maasweg 9, 2629 HZ, Delft, the Netherlands; Division of Geological and Planetary Sciences, California Institute of Technology, 1200 E California Blvd, Pasadena, CA 91125, USA., Swain P; Indian Institute of Technology Hyderabad, Kandi, Sangareddy 502285, Telangana, India., Kuijpers L; Department of Bionanoscience, Kavli Institute of Nanoscience, Delft University of Technology, Van der Maasweg 9, 2629 HZ, Delft, the Netherlands., Zheng X; Department of Bionanoscience, Kavli Institute of Nanoscience, Delft University of Technology, Van der Maasweg 9, 2629 HZ, Delft, the Netherlands., Felter K; Department of Bionanoscience, Kavli Institute of Nanoscience, Delft University of Technology, Van der Maasweg 9, 2629 HZ, Delft, the Netherlands., Guurink M; Department of Bionanoscience, Kavli Institute of Nanoscience, Delft University of Technology, Van der Maasweg 9, 2629 HZ, Delft, the Netherlands., Solari J; Institute AMOLF, Science Park 104, 1098 XG, Amsterdam, the Netherlands., Jun S; Department of Physics, University of California San Diego, 9500 Gilman Dr. La Jolla, CA 92093, USA; Section of Molecular Biology, Division of Biological Sciences, University of California San Diego, 9500 Gilman Dr. La Jolla, CA 92093, USA., Shimizu TS; Institute AMOLF, Science Park 104, 1098 XG, Amsterdam, the Netherlands., Chaudhuri D; Institute of Physics, Sachivalaya Marg, Bhubaneswar 751005, India; Homi Bhabha National Institute, Anushaktinagar, Mumbai 400094, India., Mulder B; Institute AMOLF, Science Park 104, 1098 XG, Amsterdam, the Netherlands; Laboratory of Cell Biology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, the Netherlands. Electronic address: mulder@amolf.nl., Dekker C; Department of Bionanoscience, Kavli Institute of Nanoscience, Delft University of Technology, Van der Maasweg 9, 2629 HZ, Delft, the Netherlands. Electronic address: c.dekker@tudelft.nl.

Publikováno v: Current biology : CB [Curr Biol] 2019 Jul 08; Vol. 29 (13), pp. 2131-2144.e4. Date of Electronic Publication: 2019 May 30.