Exploring the sequence-structure relationship as a starting point for the design of DNA G-quadruplexes with a given topology -- an integrative approach combining molecular simulations with experimental methods

2019/35/B/ST4/03559

Keywords

Descriptors

  • ST4_004: Chemia teoretyczna i obliczeniowa
  • ST4_002: Metody spektroskopowe i spektrometryczne
  • ST4_003: Struktura i architektura molekularna

Panel

ST4 – Chemistry: physical chemistry/chemical physics, theoretical chemistry, analytical chemistry, inorganic chemistry, organic chemistry, method development

Host institution

Politechnika Gdańska

Voivodeship: pomorskie

Other projects carried out by the institution »

Principal investigator (from the host institution)

dr hab. Jacek Czub

Number of co-investigators in the project: 11

Call

OPUS 18 – announced on 2019-09-16

Amount awarded
1 788 600 PLN
Project start date
2020-06-19
Project end date
2026-06-18
Project duration
72 months (the same as in the proposal)
Project status
Project completed

Project description

Download the project description in a pdf file

Note — project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Information in the final report

Publication in academic press/journals (3)

  1. Mechanism of recognition of parallel G-quadruplexes by DEAH/RHAU helicase DHX36 explored by molecular dynamics simulations.

    Authors:
    K.A. Hossain, M. Jurkowski, J. Czub, M. Kogut
    Academic press:
    Comput. Struct. Biotechnol. J. (year: 2021, volume: 19, pages: 2526-2536), Publisher: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.csbj.2021.04.039 – link to the publication
  2. Large-scale conformational analysis explains G-quadruplex topological landscape

    Authors:
    M. Jurkowski, M. Kogut, M. Olewniczak, J. Glinko, J. Czub
    Academic press:
    J. Phys. Chem. B (year: 2025, volume: 129, pages: 9622–9632), Publisher: American Chemical Society
    Status:
    Published
    DOI:
    10.1021/acs.jpcb.5c04372 – link to the publication
  3. Why Are Left-Handed G-Quadruplexes Scarce?

    Authors:
    M. Jurkowski, M. Kogut, S. Sappati, J. Czub
    Academic press:
    Journal of Physical Chemistry Letters (year: 2024, volume: 15, pages: 3142-3148), Publisher: American Chemical Society
    Status:
    Published
    DOI:
    10.1021/acs.jpclett.3c0358 – link to the publication

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Graphic design and implementation: Jakub Piotrowski