#	Chain	Domain ID	Range	Family	Classification
1	A	e4tocA1	A:4-156	Ferritin	150 → 150.1 → 150.1.1
2	B	e4tocB1	B:2-156	Ferritin	150 → 150.1 → 150.1.1
3	C	e4tocC1	C:2-156	Ferritin	150 → 150.1 → 150.1.1
4	D	e4tocD1	D:1-156	Ferritin	150 → 150.1 → 150.1.1
5	E	e4tocE1	E:2-156	Ferritin	150 → 150.1 → 150.1.1
6	F	e4tocF1	F:1-156	Ferritin	150 → 150.1 → 150.1.1
7	G	e4tocG1	G:2-157	Ferritin	150 → 150.1 → 150.1.1
8	H	e4tocH1	H:2-156	Ferritin	150 → 150.1 → 150.1.1
9	I	e4tocI1	I:1-156	Ferritin	150 → 150.1 → 150.1.1
10	J	e4tocJ1	J:1-156	Ferritin	150 → 150.1 → 150.1.1
11	K	e4tocK1	K:1-156	Ferritin	150 → 150.1 → 150.1.1
12	L	e4tocL1	L:2-156	Ferritin	150 → 150.1 → 150.1.1
13	M	e4tocM1	M:3-156	Ferritin	150 → 150.1 → 150.1.1
14	N	e4tocN1	N:1-156	Ferritin	150 → 150.1 → 150.1.1
15	O	e4tocO1	O:2-156	Ferritin	150 → 150.1 → 150.1.1
16	P	e4tocP1	P:2-157	Ferritin	150 → 150.1 → 150.1.1
17	Q	e4tocQ1	Q:1-156	Ferritin	150 → 150.1 → 150.1.1
18	R	e4tocR1	R:2-156	Ferritin	150 → 150.1 → 150.1.1
19	S	e4tocS1	S:1-156	Ferritin	150 → 150.1 → 150.1.1
20	T	e4tocT1	T:1-156	Ferritin	150 → 150.1 → 150.1.1
21	U	e4tocU1	U:1-156	Ferritin	150 → 150.1 → 150.1.1
22	V	e4tocV1	V:2-156	Ferritin	150 → 150.1 → 150.1.1
23	W	e4tocW1	W:2-156	Ferritin	150 → 150.1 → 150.1.1
24	X	e4tocX1	X:1-156	Ferritin	150 → 150.1 → 150.1.1

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