#	Chain	Domain ID	Range	Family	Classification
1	A	e4fp8A1	A:43-309	Hemagglutinin	10 → 10.5 → 10.5.1
2	B	e4fp8B1	B:43-305	Hemagglutinin	10 → 10.5 → 10.5.1
3	C	e4fp8C1	C:43-305	Hemagglutinin	10 → 10.5 → 10.5.1
4	D	e4fp8D1	D:43-305	Hemagglutinin	10 → 10.5 → 10.5.1
5	H	e4fp8H1	H:1-105	V-set	11 → 11.1 → 11.1.1
6	H	e4fp8H2	H:106-208	C1-set	11 → 11.1 → 11.1.1
7	I	e4fp8I1	I:1-105	V-set	11 → 11.1 → 11.1.1
8	I	e4fp8I2	I:106-208	C1-set	11 → 11.1 → 11.1.1
9	J	e4fp8J1	J:1-105	V-set	11 → 11.1 → 11.1.1
10	J	e4fp8J2	J:106-208	C1-set	11 → 11.1 → 11.1.1
11	K	e4fp8K1	K:1-105	V-set	11 → 11.1 → 11.1.1
12	K	e4fp8K2	K:106-208	C1-set	11 → 11.1 → 11.1.1
13	L	e4fp8L1	L:1-107	V-set	11 → 11.1 → 11.1.1
14	L	e4fp8L2	L:108-214	C1-set	11 → 11.1 → 11.1.1
15	M	e4fp8M1	M:1-107	V-set	11 → 11.1 → 11.1.1
16	M	e4fp8M2	M:108-214	C1-set	11 → 11.1 → 11.1.1
17	N	e4fp8N1	N:1-107	V-set	11 → 11.1 → 11.1.1
18	N	e4fp8N2	N:108-214	C1-set	11 → 11.1 → 11.1.1
19	O	e4fp8O1	O:1-107	V-set	11 → 11.1 → 11.1.1
20	O	e4fp8O2	O:108-214	C1-set	11 → 11.1 → 11.1.1

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