#	Chain	Domain ID	Range	Family	Classification
1	b	e7rh5b1	b:37-157	DUF5130	3105 → 3105.1 → 3105.1.1
2	c	e7rh5c1	c:24-182	PCuAC	11 → 11.1 → 11.1.5
3	D	e7rh5D1	D:21-236	Sod_Cu	11 → 11.1 → 11.1.3
4	E	e7rh5E01	E:4-230	Cytochrom_B_N_2	5069 → 5069.1 → 5069.1.1
5	F	e7rh5F1	F:1-227	Cytochrom_B_N_2	5069 → 5069.1 → 5069.1.1
6	G	e7rh5G1	G:21-236	Sod_Cu	11 → 11.1 → 11.1.3
7	I	e7rh5I1	I:1-94	Cytochrom_C	107 → 107.1 → 107.1.1
8	I	e7rh5I2	I:95-202	Cytochrome_CBB3	107 → 107.1 → 107.1.1
9	K	e7rh5K1	K:27-121	5040.1.1.0	5040 → 5040.1 → 5040.1.1
10	K	e7rh5K2	K:122-338	COX2	3156 → 3156.1 → 3156.1.1
11	L	e7rh5L1	L:10-561	COX1	5038 → 5038.1 → 5038.1.1
12	O	e7rh5O01	O:72-165	Cytochrom_C	107 → 107.1 → 107.1.1
13	O	e7rh5O02	O:166-273	Cytochrome_CBB3	107 → 107.1 → 107.1.1
14	Q	e7rh5Q1	Q:123-165,Q:188-338	COX2	3156 → 3156.1 → 3156.1.1
15	Q	e7rh5Q2	Q:27-122	5040.1.1.0	5040 → 5040.1 → 5040.1.1
16	R	e7rh5R1	R:10-561	COX1	5038 → 5038.1 → 5038.1.1
17	S	e7rh5S1	S:1-203	COX3	5039 → 5039.1 → 5039.1.1
18	V	e7rh5V1	V:37-157	DUF5130	3105 → 3105.1 → 3105.1.1
19	W	e7rh5W1	W:24-182	PCuAC	11 → 11.1 → 11.1.5
20	X	e7rh5X1	X:1-203	COX3	5039 → 5039.1 → 5039.1.1

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