#	Chain	Domain ID	Range	Family	Classification
1	A	e9nu3A1	A:328-443	ZP-N	11 → 11.1 → 11.1.1
2	B	e9nu3B1	B:328-443	ZP-N	11 → 11.1 → 11.1.1
3	C	e9nu3C1	C:328-443	ZP-N	11 → 11.1 → 11.1.1
4	D	e9nu3D1	D:328-443	ZP-N	11 → 11.1 → 11.1.1
5	E	e9nu3E1	E:328-443	ZP-N	11 → 11.1 → 11.1.1
6	F	e9nu3F1	F:328-443	ZP-N	11 → 11.1 → 11.1.1
7	G	e9nu3G1	G:328-443	ZP-N	11 → 11.1 → 11.1.1
8	H	e9nu3H1	H:328-443	ZP-N	11 → 11.1 → 11.1.1
9	I	e9nu3I1	I:328-443	ZP-N	11 → 11.1 → 11.1.1
10	J	e9nu3J1	J:328-443	ZP-N	11 → 11.1 → 11.1.1
11	K	e9nu3K1	K:328-443	ZP-N	11 → 11.1 → 11.1.1
12	L	e9nu3L1	L:328-443	ZP-N	11 → 11.1 → 11.1.1
13	M	e9nu3M1	M:328-443	ZP-N	11 → 11.1 → 11.1.1
14	N	e9nu3N1	N:328-443	ZP-N	11 → 11.1 → 11.1.1
15	O	e9nu3O1	O:328-443	ZP-N	11 → 11.1 → 11.1.1
16	P	e9nu3P1	P:328-443	ZP-N	11 → 11.1 → 11.1.1
17	Q	e9nu3Q1	Q:328-443	ZP-N	11 → 11.1 → 11.1.1
18	R	e9nu3R1	R:328-443	ZP-N	11 → 11.1 → 11.1.1

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