#	Chain	Domain ID	Range	Family	Classification
1	A	e8iatA1	A:377-501	PK_C	7518 → 7518.1 → 7518.1.1
2	A	e8iatA2	A:92-195	PK	1 → 1.1 → 1.1.15
3	A	e8iatA3	A:3-16,A:38-91,A:196-376	PK	2002 → 2002.1 → 2002.1.1
4	B	e8iatB1	B:92-195	PK	1 → 1.1 → 1.1.15
5	B	e8iatB2	B:377-501	PK_C	7518 → 7518.1 → 7518.1.1
6	B	e8iatB3	B:3-16,B:38-91,B:196-376	PK	2002 → 2002.1 → 2002.1.1
7	C	e8iatC1	C:377-501	PK_C	7518 → 7518.1 → 7518.1.1
8	C	e8iatC2	C:3-16,C:38-91,C:196-376	PK	2002 → 2002.1 → 2002.1.1
9	C	e8iatC3	C:92-195	PK	1 → 1.1 → 1.1.15
10	D	e8iatD1	D:92-195	PK	1 → 1.1 → 1.1.15
11	D	e8iatD2	D:377-500	PK_C	7518 → 7518.1 → 7518.1.1
12	D	e8iatD3	D:3-16,D:38-91,D:196-376	PK	2002 → 2002.1 → 2002.1.1

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