For SARS-CoV-19 Virus, at present a number of proteins structures have not yet been determined experimentally. AlphaFold2 was used to predict 3D models for them via the MIT ColabFold server[1]. For each prediction, five 3D models were predicted, ranked 1 to 5 (with 1 being the best). These are:
SARS-CoV-2 protein M - Component of the viral envelope that plays a central role in virus morphogenesis and assembly via its interactions with other viral proteins.[2][3]]
SARS-CoV-2 protein N - The primary function of the Nucleocapsid protein (N-protein) is to package the viral genome into a helical ribonucleoprotein (RNP) complex.
SARS-CoV-2 protein ORF10 - It is currently unclear whether this region translates into a functional protein.[4][5]]