SARS-CoV-2(47) COVID19-NMR(37) RNA(35) virus(27) conserved(27) COVID-19(27) NMR(24) Replication(24) NMR spectroscopy(23) the SARS-CoV-2(23) backbone(20) domain(20) Protein(20) element(20) viral replication(19) supplementary material(19) non-structural protein(19) nucleotide(19) RNA genome(19) Support(19) translation(19) involved(19) caused(19) Solution NMR spectroscopy(19) SARS-CoV-2 genome(16) Proteins(16) ENCODE(16) Solution NMR-spectroscopy(16) 5′-UTR(15) 5′-UTR(15)