Recombination at the emergence of the pathogenic rabbit haemorrhagic disease virus Lagovirus europaeus/GI.2.

ABSTRACT: Rabbit haemorrhagic disease is a viral disease that emerged in the 1980s and causes high mortality and morbidity in the European rabbit (Oryctolagus cuniculus). In 2010, a new genotype of the rabbit haemorrhagic disease virus emerged and replaced the former circulating Lagovirus europaeus/GI.1 strains. Several recombination events have been reported for the new genotype Lagovirus europaeus/GI.2, with pathogenic (variants GI.1a and GI.1b) and benign (genotype GI.4) strains that served as donors for the non-structural part while GI.2 composed the structural part; another recombination event has also been described at the p16/p23 junction involving GI.4 strains. In this study, we analysed new complete coding sequences of four benign GI.3 strains and four GI.2 strains. Phylogenetic and recombi

SUBMITTER: Abrantes J 

PROVIDER: S-EPMC7468141 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature