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Co-lethality studied as an asset against viral drug escape: the HIV protease case
Authors:Sophie Brouillet  Thomas Valere  Emmanuelle Ollivier  Laurent Marsan  Anne Vanet
Affiliation:1.Atelier de Bio Informatique,Paris,France;2.Université Paris Diderot, Paris 7,Paris,France;3.Université Pierre et Marie Curie, UMR 7138, Paris 6,Paris,France;4.Université de Versailles Saint Quentin, UMR 8144,équipe AOC, Laboratoire PRiSM,Versailles,France;5.INSERM, U973,Paris,France
Abstract:

Background  

Co-lethality, or synthetic lethality is the documented genetic situation where two, separately non-lethal mutations, become lethal when combined in one genome. Each mutation is called a “synthetic lethal” (SL) or a co-lethal. Like invariant positions, SL sets (SL linked couples) are choice targets for drug design against fast-escaping RNA viruses: mutational viral escape by loss of affinity to the drug may induce (synthetic) lethality.
Keywords:
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