@article{202007.0488, doi = {10.20944/preprints202007.0488.v1}, url = {https://doi.org/10.20944/preprints202007.0488.v1}, year = 2020, month = {July}, publisher = {Preprints}, author = {Babu Bassa and Brown Olen}, title = {D614 Residue Belongs to a Highly Conserved Peptide Motif in Sarbecovirus Group and the D614G Mutation of SARS-CoV-2 Spike Protein Appeared Once in SARS-CoV}, journal = {Preprints} }