In a mature, infectious HIV-1 virion, the viral genome is housed within a conical capsid core made from the viral capsid (CA) protein. The CA protein and the structure into which it …
C Li, RC Burdick, K Nagashima… - Proceedings of the …, 2021 - National Acad Sciences
We recently reported that HIV-1 cores that retained> 94% of their capsid (CA) protein entered the nucleus and disassembled (uncoated) near their integration site< 1.5 h before …
T Schaller, KE Ocwieja, J Rasaiyaah, AJ Price… - PLoS …, 2011 - journals.plos.org
Lentiviruses such as HIV-1 traverse nuclear pore complexes (NPC) and infect terminally differentiated non-dividing cells, but how they do this is unclear. The cytoplasmic NPC …
The HIV-1 capsid is involved in all infectious steps from reverse transcription to integration site selection, and is the target of multiple host cell and pharmacologic ligands. However …
HIV-1 replication requires transport of nascent viral DNA and associated virion proteins, the retroviral preintegration complex (PIC), into the nucleus. Too large for passive diffusion …
The integration of a DNA copy of the viral RNA genome into host chromatin is the defining step of retroviral replication. This enzymatic process is catalyzed by the virus-encoded …
YM Chook, KE Süel - Biochimica et Biophysica Acta (BBA)-Molecular Cell …, 2011 - Elsevier
Proteins in the karyopherin-β family mediate the majority of macromolecular transport between the nucleus and the cytoplasm. Eleven of the 19 known human karyopherin-βs and …
To complete its life cycle, HIV-1 enters the nucleus of the host cell as reverse-transcribed viral DNA. The nucleus is a complex environment, in which chromatin is organized to …
New genetic tools are needed to understand the functional interactions between HIV and human host factors in primary cells. We recently developed a method to edit the genome of …