Fig. 3From: Targeting CK2 mediated signaling to impair/tackle SARS-CoV-2 infection: a computational biology approachSequence alignment of Orf6 proteins of SARS-CoV (NS6_CVHSA) and SARS-CoV-2 (NS6_SARS2) viruses. The residues highlighted in red, green and yellow are those replaced by alanine in the mutants generated by Frieman et al. (2007) and Lei et al. (2020)Back to article page