#	Chain	Domain ID	Range	Family	Classification
1	A	e7yr1A1	A:25-136,A:161-308	bCoV_S1_N	10 → 10.1 → 10.1.1
2	A	e7yr1A2	A:695-827,A:848-1140	CoV_S2	1042 → 1042.1 → 1042.1.1
3	A	e7yr1A3	A:309-328,A:530-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
4	A	e7yr1A4	A:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
5	B	e7yr1B1	B:25-136,B:161-308	bCoV_S1_N	10 → 10.1 → 10.1.1
6	B	e7yr1B2	B:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
7	B	e7yr1B3	B:309-328,B:530-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
8	B	e7yr1B4	B:695-827,B:848-1140	CoV_S2	1042 → 1042.1 → 1042.1.1
9	C	e7yr1C1	C:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
10	C	e7yr1C2	C:309-328,C:530-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
11	C	e7yr1C3	C:25-136,C:161-308	bCoV_S1_N	10 → 10.1 → 10.1.1
12	C	e7yr1C4	C:695-827,C:848-1140	CoV_S2	1042 → 1042.1 → 1042.1.1
13	D	e7yr1D1	D:2-127	V-set	11 → 11.1 → 11.1.1
14	E	e7yr1E1	E:2-127	V-set	11 → 11.1 → 11.1.1
15	F	e7yr1F1	F:2-106	V-set	11 → 11.1 → 11.1.1
16	G	e7yr1G1	G:2-106	V-set	11 → 11.1 → 11.1.1
17	H	e7yr1H1	H:2-127	V-set	11 → 11.1 → 11.1.1
18	L	e7yr1L1	L:2-106	V-set	11 → 11.1 → 11.1.1

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