Georgios A. Spyroulias and his team from the University of Patras, Greece recently completed the 1H, 13C, 15N backbone and side-chain assignment of three Nsp3c SARS Unique Domain, the so-called SUD. All assigned NMR spectra of the SUD_N, SUD_M, SUD_C protein, as well a spectra of double domain constructs SUD_NM andSUD_MC can be viewed and downloaded here: