Table 1.

A summary of SARS-CoV-2 protein structures that have not been resolved.

Proteins name	Sequence range	Transmembrane protein or not
Nsp3	379–742, 1410–1842	Yes
Nsp4	1–500	Yes
Nsp6	1–290	Yes
S	1209–1273	Yes
M	1–222	Yes
N	1–43, 181–254, 364–419	No
ORF3b	1–22	No
ORF6	1–61	No
ORF7a	83–121	Yes
ORF7b	1–43	Yes
ORF9c	1–73	Yes
ORF10	1–38	No