#	Chain	Domain ID	Range	Family	Classification
1	A	e7n0hA1	A:14-308	bCoV_S1_N	10 → 10.1 → 10.1.1
2	A	e7n0hA2	A:309-328,A:530-620,A:640-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
3	A	e7n0hA3	A:695-826,A:853-1146	CoV_S2	1042 → 1042.1 → 1042.1.1
4	A	e7n0hA4	A:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
5	B	e7n0hB1	B:14-308	bCoV_S1_N	10 → 10.1 → 10.1.1
6	B	e7n0hB2	B:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
7	B	e7n0hB3	B:695-826,B:853-1146	CoV_S2	1042 → 1042.1 → 1042.1.1
8	B	e7n0hB4	B:309-328,B:530-620,B:640-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
9	C	e7n0hC1	C:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
10	C	e7n0hC2	C:695-826,C:853-1146	CoV_S2	1042 → 1042.1 → 1042.1.1
11	C	e7n0hC3	C:14-308	bCoV_S1_N	10 → 10.1 → 10.1.1
12	C	e7n0hC4	C:309-328,C:530-620,C:641-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
13	X	e7n0hX1	X:1-121	V-set	11 → 11.1 → 11.1.1
14	Z	e7n0hZ1	Z:1-121	V-set	11 → 11.1 → 11.1.1

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