#	Chain	Domain ID	Range	Family	Classification
1	A	e7sn3A1	A:319-516	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
2	B	e7sn3B1	B:703-827,B:854-1147	CoV_S2	1042 → 1042.1 → 1042.1.1
3	B	e7sn3B2	B:27-140,B:164-242,B:263-315	bCoV_S1_N	10 → 10.1 → 10.1.1
4	B	e7sn3B3	B:526-620,B:641-678	CoV_S1_C	1043 → 1043.1 → 1043.1.1
5	B	e7sn3B4	B:316-442,B:505-527	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
6	C	e7sn3C1	C:679-827,C:854-1147	CoV_S2	1042 → 1042.1 → 1042.1.1
7	C	e7sn3C2	C:27-140,C:164-242,C:263-308	bCoV_S1_N	10 → 10.1 → 10.1.1
8	C	e7sn3C3	C:523-620,C:641-678	CoV_S1_C	1043 → 1043.1 → 1043.1.1
9	C	e7sn3C4	C:334-437,C:509-522	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
10	D	e7sn3D1	D:1-111	V-set	11 → 11.1 → 11.1.1
11	E	e7sn3E1	E:1-106	V-set	11 → 11.1 → 11.1.1
12	F	e7sn3F1	F:1-111	V-set	11 → 11.1 → 11.1.1
13	G	e7sn3G1	G:1-106	V-set	11 → 11.1 → 11.1.1
14	H	e7sn3H1	H:1-111	V-set	11 → 11.1 → 11.1.1
15	L	e7sn3L1	L:1-106	V-set	11 → 11.1 → 11.1.1

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