Replication competent HIV-guided CRISPR screen identifies antiviral factors including targets of the accessory protein Nef

Abstract excerpt

Abstract Innate antiviral factors are essential for effective defense against viral pathogens. However, the identity of major restriction mechanisms remains elusive. Current approaches to discover antiviral factors usually focus on the initial steps of viral replication and are limited to a single round of infection. Here, we engineered libraries of >1500 replication-competent HIV-1 constructs each expressing a...

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