Fig. 1.

¹H,¹⁵N-BEST-TROSY spectrum of ¹³C,¹⁵N-labeled SARS-CoV-2 nsp10 (0.4 mM) in 50 mM phosphate buffer pH 7.5, 50 mM NaCl, 5 mM DTT, and 5% D₂O measured at 298 K on a 950 MHz spectrometer. Backbone resonance assignment labels are given. The minor conformation adopted by the nine C-terminal residues is highlighted in blue