RESEARCH ARTICLE Not so unique to Primates: The independent adaptive evolution of TRIM5 in Lagomorpha lineage Ana AÂ gueda-Pinto1,2, Ana Lemos de Matos3, Ana Pinheiro1,2, Fabiana Neves1, PatrõÂcia de 1,2 1,2,4 Sousa-Pereira , Pedro J. EstevesID * 1 CIBIO/InBioÐCentro de InvestigacËão em Biodiversidade e Recursos GeneÂticos, Universidade do Porto, Campus AgraÂrio de Vairão, Vairão, Portugal, 2 Departamento de Biologia, Faculdade de Ciências, Universidade do Porto,Porto, Portugal, 3 Center for Immunotherapy, Vaccines, and Virotherapy (CIVV), The a1111111111 Biodesign Institute, Arizona State University, Tempe, Arizona, United States of America, 4 CITSÐCentro de a1111111111 InvestigacËão em Tecnologias da SauÂde, IPSN, CESPU,Gandra, Portugal a1111111111 a1111111111 *
[email protected] a1111111111 Abstract The plethora of restriction factors with the ability to inhibit the replication of retroviruses have OPEN ACCESS been widely studied and genetic hallmarks of evolutionary selective pressures in Primates Citation: AÂgueda-Pinto A, Lemos de Matos A, have been well documented. One example is the tripartite motif-containing protein 5 alpha Pinheiro A, Neves F, de Sousa-Pereira P, Esteves (TRIM5α), a cytoplasmic factor that restricts retroviral infection in a species-specific fashion. PJ (2019) Not so unique to Primates: The independent adaptive evolution of TRIM5 in In Lagomorphs, similarly to what has been observed in Primates, the specificity of TRIM5 Lagomorpha lineage. PLoS ONE 14(12): restriction has been assigned to the PRYSPRY domain. In this study, we present the first e0226202. https://doi.org/10.1371/journal. insight of an intra-genus variability within the Lagomorpha TRIM5 PRYSPRY domain. pone.0226202 Remarkably, and considering just the 32 residue-long v1 region of this domain, the deduced Editor: Christine A.