Iron-sulfur clusters in SARS-CoV-2 exoribonuclease and methyltransferase complexes: relevance for viral genome proofreading and capping

Abstract Coronaviruses rely on a multifunctional replication-transcription complex to ensure genome fidelity and support viral propagation. Within this complex, the nsp14-nsp10 heterodimer possesses 3’−5’ exoribonuclease (ExoN) activity, while nsp14 alone functions as an N7-methyltransferase and the...

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Bibliographic Details
Main Authors: Nunziata Maio, Umberto Terranova, Yan Li, J. Martin Bollinger Jr., Carsten Krebs, Tracey A. Rouault
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-62832-5
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