TABLE 2.

Summary of several SARS-CoV-2 Pango lineages with conserved and unique mutations^a

Mutation	% of isolates with mutation in lineage:
	B.1.1.7	B.1.351	B.1.617.2	P.1	B.1.411	B.1.620	B.1.621	P.4
T19R	0	0	99.90	0	0	0	0	0
T20N	0	0	0	97.25	0	0	0	1.91
P26S	0	0	0	96.51	0	0.75	0	1.93
D80A	0	97.66	0	0	0	0	0	0
D215G	0	92.54	0	0	0	0	0	0
K417T		0	0	93.58	0	0	0	0
K417N	0	92.32	0	0	0	0	0	0
A570D	99.83	0	0	0	0	0	0	0
D950N	0	0	97.02	0	0	0	0.74	0
S982A	99.80	0	0	0	0.02	0	0	0
D1118H	99.74	0	0	0	0.02	0.02	0	0
Del:CTTTACTTG	91.34	0	0	0	0	1.90	0	0
Del:AGTTCA	0	0	95.44	0	0	0	0	0

^aOver 1,240,000 genome sequences were analyzed to make this table. The proportion of 1 unique mutation in a specific lineage was calculated as follows: (number of isolates with the mutation from the specific lineage)/(total number of isolates from the specific lineage + total number of isolates from other lineages with the same mutation).