Kaposi's Sarcoma-associated herpesvirus uses a novel protein fold to hijack RNA Polymerase II for viral late gene transcription
Pankaj Madheshiya, Shannon Henry, Xinyu Chen, Nicholas Doak, Taylor R. Gierke, Shaogeng Tang, Jimin Wang, Allison L. Didychuk
This study identifies a novel protein fold in KSHV ORF24 that enables direct binding to RNAPII CTD, facilitating viral late gene transcription through structural mimicry of a host transcription factor.
bioRxiv · Jun 29, 2026 · PreprintMicrobiology