Nuclear capsid uncoating and reverse transcription of HIV-1

TG Müller, V Zila, B Müller… - Annual review of …, 2022 - annualreviews.org
After cell entry, human immunodeficiency virus type 1 (HIV-1) replication involves reverse
transcription of the RNA genome, nuclear import of the subviral complex without nuclear …

Structure and function of retroviral integrase

GN Maertens, AN Engelman… - Nature Reviews …, 2022 - nature.com
A hallmark of retroviral replication is establishment of the proviral state, wherein a DNA copy
of the viral RNA genome is stably incorporated into a host cell chromosome. Integrase is the …

Structure, function, and interactions of the HIV-1 capsid protein

E Rossi, ME Meuser, CJ Cunanan, S Cocklin - Life, 2021 - mdpi.com
The capsid (CA) protein of the human immunodeficiency virus type 1 (HIV-1) is an essential
structural component of a virion and facilitates many crucial life cycle steps through …

Capsid–host interactions for HIV-1 ingress

S Jang, AN Engelman - Microbiology and Molecular Biology …, 2023 - Am Soc Microbiol
The HIV-1 capsid, composed of approximately 1,200 copies of the capsid protein, encases
genomic RNA alongside viral nucleocapsid, reverse transcriptase, and integrase proteins …

Nuclear import of HIV-1

Q Shen, C Wu, C Freniere, TN Tripler, Y Xiong - Viruses, 2021 - mdpi.com
The delivery of the HIV-1 genome into the nucleus is an indispensable step in retroviral
infection of non-dividing cells, but the mechanism of HIV-1 nuclear import has been a …

[HTML][HTML] Genomic profiling of HIV-1 integration in microglia cells links viral integration to the topologically associated domains

M Rheinberger, AL Costa, M Kampmann, D Glavas… - Cell Reports, 2023 - cell.com
HIV-1 encounters the hierarchically organized host chromatin to stably integrate and persist
in anatomically distinct latent reservoirs. The contribution of genome organization in HIV-1 …

HIV-induced CPSF6 condensates

S Ay, F Di Nunzio - Journal of Molecular Biology, 2023 - Elsevier
Viruses are obligate parasites that rely on their host's cellular machinery for replication. To
facilitate their replication cycle, many viruses have been shown to remodel the cellular …

HIV-1 requires capsid remodelling at the nuclear pore for nuclear entry and integration

A Guedán, CD Donaldson, ER Caroe… - PLoS …, 2021 - journals.plos.org
The capsid (CA) lattice of the HIV-1 core plays a key role during infection. From the moment
the core is released into the cytoplasm, it interacts with a range of cellular factors that …

HIV capsid and integration targeting

AN Engelman - Viruses, 2021 - mdpi.com
Integration of retroviral reverse transcripts into the chromosomes of the cells that they infect
is required for efficient viral gene expression and the inheritance of viral genomes to …

Localization and functions of native and eGFP-tagged capsid proteins in HIV-1 particles

AC Francis, A Cereseto, PK Singh, J Shi… - PLoS …, 2022 - journals.plos.org
In infectious HIV-1 particles, the capsid protein (CA) forms a cone-shaped shell called the
capsid, which encases the viral ribonucleoprotein complex (vRNP). Following cellular entry …