#	Chain	Domain ID	Range	Family	Classification
1	A	e7t0rA1	A:179-290	CD4-extracel	11 → 11.1 → 11.1.1
2	A	e7t0rA2	A:98-178	C2-set	11 → 11.1 → 11.1.1
3	A	e7t0rA3	A:1-97	ig	11 → 11.1 → 11.1.1
4	A	e7t0rA4	A:291-361	C2-set	11 → 11.1 → 11.1.1
5	B	e7t0rB1	B:113-215	C1-set	11 → 11.1 → 11.1.1
6	B	e7t0rB2	B:1-112	V-set	11 → 11.1 → 11.1.1
7	C	e7t0rC1	C:123-222	C1-set	11 → 11.1 → 11.1.1
8	C	e7t0rC2	C:1-122	V-set	11 → 11.1 → 11.1.1
9	D	e7t0rD1	D:98-178	C2-set	11 → 11.1 → 11.1.1
10	D	e7t0rD2	D:1-97	ig	11 → 11.1 → 11.1.1
11	D	e7t0rD3	D:291-363	C2-set	11 → 11.1 → 11.1.1
12	D	e7t0rD4	D:179-290	CD4-extracel	11 → 11.1 → 11.1.1
13	G	e7t0rG1	G:0-93	fn3	11 → 11.1 → 11.1.1
14	H	e7t0rH1	H:123-221	C1-set	11 → 11.1 → 11.1.1
15	H	e7t0rH2	H:1-122	V-set	11 → 11.1 → 11.1.1
16	I	e7t0rI1	I:0-93	fn3	11 → 11.1 → 11.1.1
17	L	e7t0rL1	L:1-112	V-set	11 → 11.1 → 11.1.1
18	L	e7t0rL2	L:113-216	C1-set	11 → 11.1 → 11.1.1

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