#	Chain	Domain ID	Range	Family	Classification
1	A	e7k4nA1	A:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
2	A	e7k4nA2	A:27-243,A:263-308	bCoV_S1_N	10 → 10.1 → 10.1.1
3	A	e7k4nA3	A:309-328,A:530-620,A:641-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
4	A	e7k4nA4	A:695-826,A:856-1145	CoV_S2	1042 → 1042.1 → 1042.1.1
5	B	e7k4nB1	B:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
6	B	e7k4nB2	B:27-243,B:263-308	bCoV_S1_N	10 → 10.1 → 10.1.1
7	B	e7k4nB3	B:695-826,B:856-1145	CoV_S2	1042 → 1042.1 → 1042.1.1
8	B	e7k4nB4	B:309-328,B:530-620,B:641-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
9	C	e7k4nC1	C:2-121	V-set	11 → 11.1 → 11.1.1
10	D	e7k4nD1	D:2-104	V-set	11 → 11.1 → 11.1.1
11	E	e7k4nE1	E:309-328,E:530-620,E:641-694	CoV_S1_C	1043 → 1043.1 → 1043.1.1
12	E	e7k4nE2	E:27-243,E:263-308	bCoV_S1_N	10 → 10.1 → 10.1.1
13	E	e7k4nE3	E:329-529	bCoV_S1_RBD	4169 → 4169.1 → 4169.1.1
14	E	e7k4nE4	E:695-826,E:856-1145	CoV_S2	1042 → 1042.1 → 1042.1.1
15	F	e7k4nF1	F:2-121	V-set	11 → 11.1 → 11.1.1
16	G	e7k4nG1	G:2-104	V-set	11 → 11.1 → 11.1.1
17	H	e7k4nH1	H:2-121	V-set	11 → 11.1 → 11.1.1
18	L	e7k4nL1	L:2-104	V-set	11 → 11.1 → 11.1.1

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