Robuta

https://www.ncbi.nlm.nih.gov/Structure/pdb/7KRS 7KRS: Structural impact on SARS-CoV-2 spike protein by D614G substitution Spike glycoprotein2-acetamido-2-deoxy-beta-D-glucopyranosealpha-D-mannopyranosealpha-L-fucopyranose sars cov