#	Chain	Domain ID	Range	Family	Classification
1	A	e4xktA1	A:1-158	Ferritin	150 → 150.1 → 150.1.1
2	B	e4xktB1	B:1-158	Ferritin	150 → 150.1 → 150.1.1
3	C	e4xktC1	C:1-158	Ferritin	150 → 150.1 → 150.1.1
4	D	e4xktD1	D:1-158	Ferritin	150 → 150.1 → 150.1.1
5	E	e4xktE1	E:1-158	Ferritin	150 → 150.1 → 150.1.1
6	F	e4xktF1	F:1-158	Ferritin	150 → 150.1 → 150.1.1
7	G	e4xktG1	G:1-158	Ferritin	150 → 150.1 → 150.1.1
8	H	e4xktH1	H:1-158	Ferritin	150 → 150.1 → 150.1.1
9	I	e4xktI1	I:1-158	Ferritin	150 → 150.1 → 150.1.1
10	J	e4xktJ1	J:1-158	Ferritin	150 → 150.1 → 150.1.1
11	K	e4xktK1	K:1-158	Ferritin	150 → 150.1 → 150.1.1
12	L	e4xktL1	L:1-158	Ferritin	150 → 150.1 → 150.1.1

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