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Grid diagrams as tools to investigate knot spaces and topoisomerase-mediated simplification of DNA topology

Grid diagrams with their relatively simple mathematical formalism provide a convenient way to generate and model projections of various knots. It has been an open question whether these 2D diagrams can be used to model a complex 3D process such as the topoisomerase-mediated preferential unknotting o...

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Detalles Bibliográficos
Autores principales: Barbensi, Agnese, Celoria, Daniele, Harrington, Heather A., Stasiak, Andrzej, Buck, Dorothy
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7043919/
https://www.ncbi.nlm.nih.gov/pubmed/32133398
http://dx.doi.org/10.1126/sciadv.aay1458