#	Chain	Domain ID	Range	Family	Classification
1	A	e8pb1A1	A:1-212	IL12	150 → 150.3 → 150.3.1
2	B	e8pb1B1	B:1-87	Ig_3	11 → 11.1 → 11.1.1
3	B	e8pb1B2	B:88-209	IL12p40_C	11 → 11.1 → 11.1.1
4	B	e8pb1B3	B:210-309	11.1.1.0	11 → 11.1 → 11.1.1
5	C	e8pb1C1	C:1-128	11.1.1.0	11 → 11.1 → 11.1.1
6	C	e8pb1C2	C:129-265	11.1.1.0	11 → 11.1 → 11.1.1
7	D	e8pb1D1	D:1-111,D:158-163,D:170-172,D:323-325,D:361-362,D:402-404,D:439-441,D:461-464,D:554-557	Lep_receptor_Ig	11 → 11.1 → 11.1.1
8	D	e8pb1D2	D:112-157,D:164-169,D:173-212	11.1.1.0	11 → 11.1 → 11.1.1
9	D	e8pb1D3	D:213-312	fn3	11 → 11.1 → 11.1.1
10	D	e8pb1D4	D:313-322,D:326-360,D:363-401,D:405-413	IL27RA_FN3_3	11 → 11.1 → 11.1.1
11	D	e8pb1D5	D:414-438,D:442-460,D:465-509	fn3	11 → 11.1 → 11.1.1
12	D	e8pb1D6	D:510-553,D:558-597	fn3	11 → 11.1 → 11.1.1
13	D	e8pb1D7	D:629-702	EF-hand_1, EF-hand_7	108 → 108.1 → 108.1.1
14	D	e8pb1D8	D:703-769	EF-hand_1, EF-hand_6, EF-hand_7	108 → 108.1 → 108.1.1

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