#	Chain	Domain ID	Range	Family	Classification
1	A	e3kyoA1	A:182-274	C1-set	11 → 11.1 → 11.1.1
2	A	e3kyoA2	A:2-181	MHC_I	233 → 233.1 → 233.1.1
3	B	e3kyoB1	B:0-99	C1-set	11 → 11.1 → 11.1.1
4	C	e3kyoC1	C:182-274	C1-set	11 → 11.1 → 11.1.1
5	C	e3kyoC2	C:2-181	MHC_I	233 → 233.1 → 233.1.1
6	D	e3kyoD1	D:0-99	C1-set	11 → 11.1 → 11.1.1

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