#	Chain	Domain ID	Range	Family	Classification
1	A	e7k90A1	A:27-242,A:263-308	bCoV_S1_N	10 → 10.1 → 10.1.1
2	A	e7k90A2	A:309-328,A:530-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
3	A	e7k90A3	A:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
4	A	e7k90A4	A:695-826,A:853-1146	CoV_S2	1042 → 1042.1 → 1042.1.1
5	B	e7k90B1	B:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
6	B	e7k90B2	B:695-826,B:853-1146	CoV_S2	1042 → 1042.1 → 1042.1.1
7	B	e7k90B3	B:27-242,B:263-308	bCoV_S1_N	10 → 10.1 → 10.1.1
8	B	e7k90B4	B:309-328,B:530-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
9	C	e7k90C1	C:309-328,C:530-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
10	C	e7k90C2	C:27-242,C:263-308	bCoV_S1_N	10 → 10.1 → 10.1.1
11	C	e7k90C3	C:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
12	C	e7k90C4	C:695-826,C:853-1146	CoV_S2	1042 → 1042.1 → 1042.1.1
13	H	e7k90H1	H:2-113	V-set	11 → 11.1 → 11.1.1
14	L	e7k90L1	L:3-107	V-set	11 → 11.1 → 11.1.1
15	M	e7k90M1	M:2-113	V-set	11 → 11.1 → 11.1.1
16	N	e7k90N1	N:3-107	V-set	11 → 11.1 → 11.1.1
17	O	e7k90O1	O:2-113	V-set	11 → 11.1 → 11.1.1
18	P	e7k90P1	P:3-107	V-set	11 → 11.1 → 11.1.1

ECOD domains (colored by index)Unclassified protein regionsNucleic acids (RNA/DNA)Ligands/cofactors