#	Chain	Domain ID	Range	Family	Classification
1	A	e3dxaA1	A:182-276	C1-set	11 → 11.1 → 11.1.1
2	A	e3dxaA2	A:1-181	MHC_I	233 → 233.1 → 233.1.1
3	B	e3dxaB1	B:1-99	C1-set	11 → 11.1 → 11.1.1
4	D	e3dxaD1	D:2-126	V-set	11 → 11.1 → 11.1.1
5	D	e3dxaD2	D:127-216	DUF1968	11 → 11.1 → 11.1.1
6	E	e3dxaE3	E:132-257	C1-set	11 → 11.1 → 11.1.1
7	E	e3dxaE4	E:2-131	V-set	11 → 11.1 → 11.1.1
8	F	e3dxaF1	F:182-276	C1-set	11 → 11.1 → 11.1.1
9	F	e3dxaF2	F:1-181	MHC_I	233 → 233.1 → 233.1.1
10	G	e3dxaG1	G:1-99	C1-set	11 → 11.1 → 11.1.1
11	I	e3dxaI1	I:2-126	V-set	11 → 11.1 → 11.1.1
12	I	e3dxaI2	I:127-216	DUF1968	11 → 11.1 → 11.1.1
13	J	e3dxaJ3	J:132-257	C1-set	11 → 11.1 → 11.1.1
14	J	e3dxaJ4	J:2-131	V-set	11 → 11.1 → 11.1.1
15	K	e3dxaK1	K:182-276	C1-set	11 → 11.1 → 11.1.1
16	K	e3dxaK2	K:1-181	MHC_I	233 → 233.1 → 233.1.1
17	L	e3dxaL1	L:1-99	C1-set	11 → 11.1 → 11.1.1
18	N	e3dxaN1	N:2-126	V-set	11 → 11.1 → 11.1.1
19	N	e3dxaN2	N:127-216	DUF1968	11 → 11.1 → 11.1.1
20	O	e3dxaO3	O:132-257	C1-set	11 → 11.1 → 11.1.1
21	O	e3dxaO4	O:2-131	V-set	11 → 11.1 → 11.1.1

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