On virus growth and form

R Zandi, B Dragnea, A Travesset, R Podgornik - Physics Reports, 2020 - Elsevier
We review approaches aimed at deciphering the physical mechanisms responsible for viral
structure and assembly. We discuss the basic principles of condensed matter physics …

Multiscale modeling of hepatitis B virus capsid assembly and its dimorphism

F Mohajerani, B Tyukodi, CJ Schlicksup… - ACS …, 2022 - ACS Publications
Hepatitis B virus (HBV) is an endemic, chronic virus that leads to 800000 deaths per year.
Central to the HBV lifecycle, the viral core has a protein capsid assembled from many copies …

Real-time assembly of viruslike nucleocapsids elucidated at the single-particle level

M Marchetti, D Kamsma, E Cazares Vargas… - Nano …, 2019 - ACS Publications
While the structure of a multitude of viral particles has been resolved to atomistic detail, their
assembly pathways remain largely elusive. Key unresolved issues are particle nucleation …

Relationships between RNA topology and nucleocapsid structure in a model icosahedral virus

L Marichal, L Gargowitsch, RL Rubim, C Sizun, K Kra… - Biophysical …, 2021 - cell.com
The process of genome packaging in most of viruses is poorly understood, notably the role
of the genome itself in the nucleocapsid structure. For simple icosahedral single-stranded …

Sequence disorder-induced first order phase transition in confined polyelectrolytes

V Stepanyan, A Badasyan, V Morozov… - The Journal of …, 2024 - pubs.aip.org
We consider a statistical mechanical model of a generic flexible polyelectrolyte, comprised
of identically charged monomers with long-range electrostatic interactions and short-range …

Effect of the charge distribution of virus coat proteins on the length of packaged RNAs

Y Dong, S Li, R Zandi - Physical Review E, 2020 - APS
Single-stranded RNA viruses efficiently encapsulate their genome into a protein shell called
the capsid. Electrostatic interactions between the positive charges in the capsid protein's N …

Analyzing the geometry and dynamics of viral structures: a review of computational approaches based on alpha shape theory, normal mode analysis, and Poisson …

YC Hsieh, M Delarue, H Orland, P Koehl - Viruses, 2023 - mdpi.com
The current SARS-CoV-2 pandemic highlights our fragility when we are exposed to
emergent viruses either directly or through zoonotic diseases. Fortunately, our knowledge of …

[图书][B] Physical Principles of Virus Capsid Assembly and Genome Packaging

Y Dong - 2023 - search.proquest.com
Single-stranded RNA viruses efficiently encapsulate their genome into a protein shell called
the capsid. Understanding the physical principles underlying the formation of virus capsid …

Machine-learning a virus assembly fitness landscape

PP Dechant, YH He - PloS one, 2021 - journals.plos.org
Realistic evolutionary fitness landscapes are notoriously difficult to construct. A recent
cutting-edge model of virus assembly consists of a dodecahedral capsid with 12 …

The different faces of mass action in virus assembly

B van der Holst, WK Kegel, R Zandi… - Journal of Biological …, 2018 - Springer
The spontaneous encapsulation of genomic and non-genomic polyanions by coat proteins
of simple icosahedral viruses is driven, in the first instance, by electrostatic interactions with …