#	Chain	Domain ID	Range	Family	Classification
1	A	e4grwA3	A:8-168	IL23	150 → 150.3 → 150.3.1
2	B	e4grwB7	B:88-206	IL12p40_C	11 → 11.1 → 11.1.1
3	B	e4grwB8	B:1-87	Ig_5	11 → 11.1 → 11.1.1
4	B	e4grwB9	B:207-305	11.1.1.0	11 → 11.1 → 11.1.1
5	C	e4grwC1	C:9-170	IL23	150 → 150.3 → 150.3.1
6	D	e4grwD1	D:88-206	IL12p40_C	11 → 11.1 → 11.1.1
7	D	e4grwD2	D:1-87	Ig_5	11 → 11.1 → 11.1.1
8	D	e4grwD3	D:207-305	11.1.1.0	11 → 11.1 → 11.1.1
9	E	e4grwE1	E:1-125	V-set	11 → 11.1 → 11.1.1
10	F	e4grwF1	F:2-126	V-set	11 → 11.1 → 11.1.1
11	G	e4grwG1	G:1-121	V-set	11 → 11.1 → 11.1.1
12	H	e4grwH1	H:1-123	V-set	11 → 11.1 → 11.1.1
13	I	e4grwI1	I:1-123	V-set	11 → 11.1 → 11.1.1
14	J	e4grwJ1	J:3-126	V-set	11 → 11.1 → 11.1.1

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