#	Chain	Domain ID	Range	Family	Classification
1	A	e2a74A1	A:537-642	A2M_BRD	11 → 11.1 → 11.1.1
2	A	e2a74A2	A:104-206	MG2	11 → 11.1 → 11.1.1
3	A	e2a74A3	A:425-537	A2M_BRD	11 → 11.1 → 11.1.1
4	A	e2a74A4	A:329-424	MG4	11 → 11.1 → 11.1.1
5	A	e2a74A5	A:205-328	MG3	11 → 11.1 → 11.1.1
6	A	e2a74A6	A:1-103	MG1	11 → 11.1 → 11.1.1
7	B	e2a74B2	B:730-805	A2M	11 → 11.1 → 11.1.1
8	B	e2a74B3	B:805-912	A2M	11 → 11.1 → 11.1.1
9	C	e2a74C1	C:1481-1641	NTR	2 → 2.3 → 2.3.1
10	C	e2a74C2	C:1335-1480	A2M_recep	11 → 11.1 → 11.1.5
11	D	e2a74D1	D:104-206	MG2	11 → 11.1 → 11.1.1
12	D	e2a74D2	D:2-103	MG1	11 → 11.1 → 11.1.1
13	D	e2a74D3	D:329-424	MG4	11 → 11.1 → 11.1.1
14	D	e2a74D4	D:205-328	MG3	11 → 11.1 → 11.1.1
15	D	e2a74D5	D:537-643	A2M_BRD	11 → 11.1 → 11.1.1
16	D	e2a74D6	D:425-537	A2M_BRD	11 → 11.1 → 11.1.1
17	E	e2a74E2	E:731-805	A2M	11 → 11.1 → 11.1.1
18	E	e2a74E3	E:805-914	A2M	11 → 11.1 → 11.1.1
19	F	e2a74F3	F:1481-1641	NTR	2 → 2.3 → 2.3.1
20	F	e2a74F4	F:1335-1480	A2M_recep	11 → 11.1 → 11.1.5

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