#	Chain	Domain ID	Range	Family	Classification
1	A	e4plkA1	A:459-605	SP2_C	1 → 1.1 → 1.1.13
2	B	e4plkB1	B:459-605	SP2_C	1 → 1.1 → 1.1.13
3	C	e4plkC1	C:108-211	C1-set	11 → 11.1 → 11.1.1
4	C	e4plkC2	C:1-107	V-set	11 → 11.1 → 11.1.1
5	D	e4plkD1	D:122-223	C1-set	11 → 11.1 → 11.1.1
6	D	e4plkD2	D:1-121	V-set	11 → 11.1 → 11.1.1
7	E	e4plkE1	E:459-605	SP2_C	1 → 1.1 → 1.1.13
8	F	e4plkF1	F:459-605	SP2_C	1 → 1.1 → 1.1.13
9	G	e4plkG1	G:1-107	V-set	11 → 11.1 → 11.1.1
10	G	e4plkG2	G:108-211	C1-set	11 → 11.1 → 11.1.1
11	H	e4plkH1	H:1-121	V-set	11 → 11.1 → 11.1.1
12	H	e4plkH2	H:122-223	C1-set	11 → 11.1 → 11.1.1
13	I	e4plkI1	I:1-121	V-set	11 → 11.1 → 11.1.1
14	I	e4plkI2	I:122-223	C1-set	11 → 11.1 → 11.1.1
15	J	e4plkJ1	J:1-121	V-set	11 → 11.1 → 11.1.1
16	J	e4plkJ2	J:122-223	C1-set	11 → 11.1 → 11.1.1
17	K	e4plkK1	K:1-107	V-set	11 → 11.1 → 11.1.1
18	K	e4plkK2	K:108-212	C1-set	11 → 11.1 → 11.1.1
19	L	e4plkL1	L:1-107	V-set	11 → 11.1 → 11.1.1
20	L	e4plkL2	L:108-212	C1-set	11 → 11.1 → 11.1.1

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