Deciphering protein interaction network dynamics with a machine learning-based framework

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The content describes the development of Tapioca, a machine learning-based framework, that accurately predicts protein-protein interaction network dynamics. The framework was used to study host regulation during the reactivation of an oncogenic virus from latency. Through an interactome homology analysis method, a proviral host factor with broad relevance for herpesviruses was identified. This research has significance in understanding protein interactions and their impact on virus reactivation.

We developed Tapioca, an integrative ensemble machine learning-based framework, to accurately predict global protein–protein interaction network dynamics. Tapioca enabled the characterization of host regulation during reactivation from latency of an oncogenic virus. Introducing an interactome homology analysis method, we identified a proviral host factor with broad relevance for herpesviruses.

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