#	Chain	Domain ID	Range	Family	Classification
1	A	e4p18A1	A:1-172	Ferritin	150 → 150.1 → 150.1.1
2	B	e4p18B1	B:1-172	Ferritin	150 → 150.1 → 150.1.1
3	C	e4p18C1	C:1-172	Ferritin	150 → 150.1 → 150.1.1
4	D	e4p18D1	D:1-172	Ferritin	150 → 150.1 → 150.1.1
5	E	e4p18E1	E:1-172	Ferritin	150 → 150.1 → 150.1.1
6	F	e4p18F1	F:1-172	Ferritin	150 → 150.1 → 150.1.1
7	G	e4p18G1	G:1-172	Ferritin	150 → 150.1 → 150.1.1
8	H	e4p18H1	H:1-172	Ferritin	150 → 150.1 → 150.1.1
9	I	e4p18I1	I:1-172	Ferritin	150 → 150.1 → 150.1.1
10	J	e4p18J1	J:1-172	Ferritin	150 → 150.1 → 150.1.1
11	K	e4p18K1	K:1-172	Ferritin	150 → 150.1 → 150.1.1
12	L	e4p18L1	L:1-172	Ferritin	150 → 150.1 → 150.1.1
13	M	e4p18M1	M:1-172	Ferritin	150 → 150.1 → 150.1.1
14	N	e4p18N1	N:1-172	Ferritin	150 → 150.1 → 150.1.1
15	O	e4p18O1	O:1-172	Ferritin	150 → 150.1 → 150.1.1
16	P	e4p18P1	P:1-172	Ferritin	150 → 150.1 → 150.1.1
17	Q	e4p18Q1	Q:1-172	Ferritin	150 → 150.1 → 150.1.1
18	R	e4p18R1	R:1-172	Ferritin	150 → 150.1 → 150.1.1
19	S	e4p18S1	S:1-172	Ferritin	150 → 150.1 → 150.1.1
20	T	e4p18T1	T:1-172	Ferritin	150 → 150.1 → 150.1.1
21	U	e4p18U1	U:1-172	Ferritin	150 → 150.1 → 150.1.1
22	V	e4p18V1	V:1-172	Ferritin	150 → 150.1 → 150.1.1
23	W	e4p18W1	W:1-172	Ferritin	150 → 150.1 → 150.1.1
24	X	e4p18X1	X:1-172	Ferritin	150 → 150.1 → 150.1.1

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