OxTalks is Changing
OxTalks will soon move to the new Halo platform and will become 'Oxford Events.' There will be a need for an OxTalks freeze. This was previously planned for Friday 14th November – a new date will be shared as soon as it is available (full details will be available on the Staff Gateway).
In the meantime, the OxTalks site will remain active and events will continue to be published.
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The tale of HIV-1 capsid: from assembly to nuclear entry
In-person
Retroviruses, such as human immunodeficiency virus 1 (HIV-1), contain capsids that enclose the viral RNA genome, enzymes, and accessory proteins. The assembly, maturation, and stability of the viral capsid are critical to the viral replication life cycle. Furthermore, the surface of the viral capsid serves as a primary interaction interface between the virus and the host cell, for both host defense proteins and virus dependence factors. I will describe HIV-1 capsid assembly and interactions with host factor IP6 and cyclophilin A, highlighting unexpected novel interactions that are critical for these host factors to stabilize the HIV-1 capsid. I will present our recent in situ studies of nuclear import of intact HIV-1 capsid and the architecture of native chromatin fibers in T-cells.
Date:
10 February 2025, 12:00
Venue:
Kennedy Institute of Rheumatology, Headington OX3 7FY
Venue Details:
Kennedy Lecture Theatre
Speaker:
Professor Peijun Zhang (Nuffield Department of Medicine)
Organising department:
Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences (NDORMS)
Organiser:
Katie Roberts (University of Oxford)
Host:
Professor Lynn Dustin (Kennedy Institute of Rheumatology)
Part of:
Kennedy Institute Seminars
Booking required?:
Not required
Audience:
Members of the University only
Editor:
Katie Roberts
