#	Chain	Domain ID	Range	Family	Classification
1	a	e9etza1	a:13-534	COX1	5038 → 5038.1 → 5038.1.1
2	A	e9etzA1	A:1-213	Peptidase_M16,Peptidase_M16_C	309 → 309.1 → 309.1.1
3	A	e9etzA2	A:214-431	Peptidase_M16_C	309 → 309.1 → 309.1.1
4	b	e9etzb1	b:1-95	COX2_TM	5040 → 5040.1 → 5040.1.1
5	b	e9etzb2	b:96-236	COX2	3156 → 3156.1 → 3156.1.1
6	B	e9etzB1	B:1-202	Peptidase_M16	309 → 309.1 → 309.1.1
7	B	e9etzB2	B:203-352	309.1.1.0	309 → 309.1 → 309.1.1
8	c	e9etzc1	c:8-269	COX3	5039 → 5039.1 → 5039.1.1
9	C	e9etzC1	C:262-380	5068.1.1.0	5068 → 5068.1 → 5068.1.1
10	C	e9etzC2	C:14-261	Cytochrome_B, Cytochrom_B_N_2	5069 → 5069.1 → 5069.1.1
11	d	e9etzd01	d:30-149	COX5B	375 → 375.1 → 375.1.8
12	d	e9etzd02	d:200-245	5013.1.1.0	5013 → 5013.1 → 5013.1.1
13	D	e9etzD01	D:62-260	Cytochrom_C1	107 → 107.1 → 107.1.1
14	D	e9etzD02	D:261-306	5013.1.1.0	5013 → 5013.1 → 5013.1.1
15	e	e9etze1	e:1-133	COX4	5003 → 5003.1 → 5003.1.1
16	E	e9etzE1	E:60-126,E:169-184	66.1.1.0	66 → 66.1 → 66.1.1
17	E	e9etzE2	E:1-56	UCR_TM	5014 → 5014.1 → 5014.1.1
18	E	e9etzE3	E:127-168	Rieske	4294 → 4294.1 → 4294.1.1
19	f	e9etzf01	f:45-146	COX5A	109 → 109.7 → 109.7.1
20	F	e9etzF1	F:1-75	UCR_hinge	5071 → 5071.1 → 5071.1.1
21	g	e9etzg1	g:1-59	COX7a	5006 → 5006.1 → 5006.1.1
22	G	e9etzG1	G:2-126	5070.1.1.0	5070 → 5070.1 → 5070.1.1
23	h	e9etzh1	h:1-51	COX7C	5008 → 5008.1 → 5008.1.1
24	H	e9etzH1	H:1-93	UcrQ	5016 → 5016.1 → 5016.1.1
25	I	e9etzI1	I:1-57	UCR_UQCRX_QCR9	5017 → 5017.1 → 5017.1.1
26	j	e9etzj01	j:7-81	COX6B	540 → 540.1 → 540.1.1
27	J	e9etzJ01	J:2-77	QCR10	5018 → 5018.1 → 5018.1.1
28	k	e9etzk01	k:13-125	COX6A	5004 → 5004.1 → 5004.1.1
29	L	e9etzL1	L:1-213	Peptidase_M16,Peptidase_M16_C	309 → 309.1 → 309.1.1
30	L	e9etzL2	L:214-431	Peptidase_M16_C	309 → 309.1 → 309.1.1
31	M	e9etzM1	M:1-202	Peptidase_M16	309 → 309.1 → 309.1.1
32	M	e9etzM2	M:203-352	309.1.1.0	309 → 309.1 → 309.1.1
33	N	e9etzN1	N:262-380	5068.1.1.0	5068 → 5068.1 → 5068.1.1
34	N	e9etzN2	N:14-261	Cytochrome_B, Cytochrom_B_N_2	5069 → 5069.1 → 5069.1.1
35	O	e9etzO1	O:1-199	Cytochrom_C1	107 → 107.1 → 107.1.1
36	O	e9etzO2	O:200-245	5013.1.1.0	5013 → 5013.1 → 5013.1.1
37	P	e9etzP1	P:60-126,P:169-184	66.1.1.0	66 → 66.1 → 66.1.1
38	P	e9etzP2	P:1-56	UCR_TM	5014 → 5014.1 → 5014.1.1
39	P	e9etzP3	P:127-168	Rieske	4294 → 4294.1 → 4294.1.1
40	Q	e9etzQ1	Q:1-75	UCR_hinge	5071 → 5071.1 → 5071.1.1
41	R	e9etzR1	R:2-126	5070.1.1.0	5070 → 5070.1 → 5070.1.1
42	S	e9etzS1	S:1-93	UcrQ	5016 → 5016.1 → 5016.1.1
43	T	e9etzT1	T:1-57	UCR_UQCRX_QCR9	5017 → 5017.1 → 5017.1.1
44	U	e9etzU1	U:1-76	QCR10	5018 → 5018.1 → 5018.1.1

Visualization Legend

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