Article
Adaptive Evolution of MERS-CoV to Species Variation in DPP4.
Cell reports - 14 Aug 2018
Letko Michael, Miazgowicz Kerri, McMinn Rebekah, Seifert Stephanie N, Sola Isabel, Enjuanes Luis, Carmody Aaron, van Doremalen Neeltje, Munster Vincent
Abstract excerpt
Middle East Respiratory Syndrome Coronavirus (MERS-CoV) likely originated in bats and passed to humans through dromedary camels; however, the genetic mechanisms underlying cross-species adaptation remain poorly understood. Variation in the host receptor, dipeptidyl peptidase 4 (DPP4), can block the interaction with the MERS-CoV spike protein and form a species barrier to infection. To better understand the...
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