#	Chain	Domain ID	Range	Family	Classification
1	A	e3hqoA4	A:88-189	PK	1 → 1.1 → 1.1.15
2	A	e3hqoA1	A:358-498	PK_C	7518 → 7518.1 → 7518.1.1
3	A	e3hqoA2	A:1-89,A:190-363	PK	2002 → 2002.1 → 2002.1.1
4	B	e3hqoB4	B:88-189	PK	1 → 1.1 → 1.1.15
5	B	e3hqoB1	B:358-498	PK_C	7518 → 7518.1 → 7518.1.1
6	B	e3hqoB2	B:1-89,B:190-363	PK	2002 → 2002.1 → 2002.1.1
7	C	e3hqoC4	C:88-189	PK	1 → 1.1 → 1.1.15
8	C	e3hqoC1	C:358-498	PK_C	7518 → 7518.1 → 7518.1.1
9	C	e3hqoC2	C:1-89,C:190-363	PK	2002 → 2002.1 → 2002.1.1
10	K	e3hqoK4	K:88-189	PK	1 → 1.1 → 1.1.15
11	K	e3hqoK1	K:358-498	PK_C	7518 → 7518.1 → 7518.1.1
12	K	e3hqoK2	K:1-89,K:190-363	PK	2002 → 2002.1 → 2002.1.1

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