#	Chain	Domain ID	Range	Family	Classification
1	A	e7nd4A1	A:309-328,A:530-620,A:641-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
2	A	e7nd4A2	A:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
3	A	e7nd4A3	A:695-827,A:854-1147	CoV_S2	1042 → 1042.1 → 1042.1.1
4	A	e7nd4A4	A:27-143,A:165-308	bCoV_S1_N	10 → 10.1 → 10.1.1
5	B	e7nd4B1	B:695-827,B:854-1147	CoV_S2	1042 → 1042.1 → 1042.1.1
6	B	e7nd4B2	B:309-328,B:530-620,B:641-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
7	B	e7nd4B3	B:27-143,B:165-308	bCoV_S1_N	10 → 10.1 → 10.1.1
8	B	e7nd4B4	B:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
9	C	e7nd4C1	C:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
10	C	e7nd4C2	C:695-827,C:854-1147	CoV_S2	1042 → 1042.1 → 1042.1.1
11	C	e7nd4C3	C:309-328,C:530-620,C:641-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
12	C	e7nd4C4	C:27-143,C:165-308	bCoV_S1_N	10 → 10.1 → 10.1.1
13	D	e7nd4D1	D:1-128	V-set	11 → 11.1 → 11.1.1
14	E	e7nd4E1	E:1-113	V-set	11 → 11.1 → 11.1.1
15	F	e7nd4F1	F:1-128	V-set	11 → 11.1 → 11.1.1
16	G	e7nd4G1	G:1-113	V-set	11 → 11.1 → 11.1.1
17	H	e7nd4H1	H:1-128	V-set	11 → 11.1 → 11.1.1
18	L	e7nd4L1	L:1-113	V-set	11 → 11.1 → 11.1.1

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