PMC:7091888 / 5894-6821
Annnotations
{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7091888","sourcedb":"PMC","sourceid":"7091888","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7091888","text":"Fig. 1 Characterization of SARS-CoV-2 RBD. a Multiple sequence alignment of RBDs of SARS-CoV-2, SARS-CoV, and MERS-CoV spike (S) proteins. GenBank accession numbers are QHR63250.1 (SARS-CoV-2 S), AY278488.2 (SARS-CoV S), and AFS88936.1 (MERS-CoV S). Variable amino acid residues between SARS-CoV-2 and SARS-CoV are highlighted in cyan, and conserved residues among SARS-CoV-2, SARS-CoV, and MERS-CoV are highlighted in yellow. Asterisks represent fully conserved residues, colons represent highly conserved residues, and periods represent lowly conserved residues. The alignment was performed using Clustal Omega. SDS-PAGE (b) and Western blot (c, d) analysis of SARS-CoV-2 RBD. The protein molecular weight marker (kDa) is indicated on the left. SARS-CoV and MERS-CoV RBDs were included as controls. 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