#	Chain	Domain ID	Range	Family	Classification
1	A	e4mhhA1	A:8-324	Hemagglutinin	10 → 10.5 → 10.5.1
2	B	e4mhhB1	B:1-174	Hemagglutinin	3847 → 3847.1 → 3847.1.1
3	C	e4mhhC1	C:8-324	Hemagglutinin	10 → 10.5 → 10.5.1
4	D	e4mhhD1	D:1-174	Hemagglutinin	3847 → 3847.1 → 3847.1.1
5	E	e4mhhE1	E:8-324	Hemagglutinin	10 → 10.5 → 10.5.1
6	F	e4mhhF1	F:1-174	Hemagglutinin	3847 → 3847.1 → 3847.1.1
7	G	e4mhhG1	G:114-230	C1-set	11 → 11.1 → 11.1.1
8	G	e4mhhG2	G:1-113	V-set	11 → 11.1 → 11.1.1
9	H	e4mhhH1	H:114-230	C1-set	11 → 11.1 → 11.1.1
10	H	e4mhhH2	H:1-113	V-set	11 → 11.1 → 11.1.1
11	I	e4mhhI1	I:108-213	C1-set	11 → 11.1 → 11.1.1
12	I	e4mhhI2	I:1-107	V-set	11 → 11.1 → 11.1.1
13	J	e4mhhJ1	J:114-230	C1-set	11 → 11.1 → 11.1.1
14	J	e4mhhJ2	J:1-113	V-set	11 → 11.1 → 11.1.1
15	K	e4mhhK1	K:108-213	C1-set	11 → 11.1 → 11.1.1
16	K	e4mhhK2	K:1-107	V-set	11 → 11.1 → 11.1.1
17	L	e4mhhL1	L:108-213	C1-set	11 → 11.1 → 11.1.1
18	L	e4mhhL2	L:1-107	V-set	11 → 11.1 → 11.1.1

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