1C1548 Direct observation of P1 plasmid movement on an optical microscope(Nucleic acid,The 49th Annual Meeting of the Biophysical Society of Japan)
Year: 2011
Type: article
Abstract: TheBiophysicalSociety of Japan General IncorporatedAssociation nucleosome in mtro fonn thc so called 30nm hbei which ig gtabi]ized by 1inkLr histoneproteins Hl dnd H5 FIuctuations ofnucleosomc system are impertant for gene express]on dnd regulation For mono nucTcesotnc dynamics seLeral ]ntercstmg expeiiments are performed but for niulti nuclcosomc case the structure of30nm fibLr is highly Lontaoversial Recently -e combined a coaTsL grained (CG) protein mode] and a DNA model in which the protein inodet can simulate foldmg pTecesses and largc confoimdtional changes and the DNA modLl rLpioduLes meLhdiniL pioperties ofDh"A duplLx and mLlung behavior In this study, wc simulaLe multi nuLleosome gystems that inctude 2 te 20 nucleosomes "ith and without 1inkcr histonL protems as d fiist step to addrenys the struLture and dynamics of higher leveJ nucleosomc structures via moleLuldr simulations IC1448 Atsush] YoshmoL Biotechnoiogr, Umverstty of fbk}o 5chool ofAgn"tttutat and
Source: Seibutsu Butsuri
Language: English
Subfield: Molecular Biology
Domain: Life Sciences
Open Access status: diamond
OpenAlex ID: W319784118