#	Chain	Domain ID	Range	Family	Classification
1	a	e9cd6a1	a:52-189	NDUF_B5	1127 → 1127.1 → 1127.1.1
2	B	e9cd6B1	B:47-273	Complex1_51K	4335 → 4335.1 → 4335.1.1
3	B	e9cd6B2	B:274-359	SLBB_2	221 → 221.1 → 221.1.4
4	B	e9cd6B3	B:360-456	NADH_4Fe-4S	633 → 633.11 → 633.11.1
5	d	e9cd6d1	d:29-161	NDUFB10	1130 → 1130.1 → 1130.1.1
6	D	e9cd6D1	D:51-219	Complex1_30kDa	4272 → 4272.1 → 4272.1.1
7	E	e9cd6E1	E:127-216	2Fe-2S_thioredx	2485 → 2485.1 → 2485.1.1
8	E	e9cd6E2	E:48-126	2Fe-2S_thioredx	3697 → 3697.1 → 3697.1.1
9	f	e9cd6f1	f:35-76	NADH_dh_m_C1	1124 → 1124.1 → 1124.1.1
10	F	e9cd6F1	F:74-119	zf-CHCC	375 → 375.1 → 375.1.8
11	g	e9cd6g1	g:5-100	NDUF_C2	1131 → 1131.1 → 1131.1.1
12	G	e9cd6G1	G:105-159	NADH-G_4Fe-4S_3	5100 → 5100.1 → 5100.1.1
13	G	e9cd6G2	G:160-240	Nqo3_Fer4	205 → 205.1 → 205.1.1
14	G	e9cd6G3	G:31-104	Fer2_4	221 → 221.1 → 221.1.1
15	G	e9cd6G4	G:301-370,G:519-716	Molybdopterin,NADH_dhqG_C	2003 → 2003.2 → 2003.2.1
16	G	e9cd6G5	G:371-518	Molybdopterin	2003 → 2003.2 → 2003.2.1
17	G	e9cd6G6	G:241-300	NDSU1_4Fe-4S	1001 → 1001.1 → 1001.1.1
18	h	e9cd6h1	h:18-68	Ndufs5	5071 → 5071.2 → 5071.2.1
19	H	e9cd6H1	H:64-212	Fer4+Fer4_7	205 → 205.1 → 205.1.1
20	i	e9cd6i1	i:2-347	Proton_antipo_M,NADH_dehy_S2_C	3281 → 3281.1 → 3281.1.1
21	I	e9cd6I1	I:41-196	Oxidored_q6	2007 → 2007.1 → 2007.1.3
22	j	e9cd6j1	j:4-109	Oxidored_q4	3456 → 3456.1 → 3456.1.1
23	J	e9cd6J1	J:60-166	NDUS4	3203 → 3203.1 → 3203.1.1
24	k	e9cd6k1	k:1-90	Oxidored_q2	3843 → 3843.1 → 3843.1.1
25	K	e9cd6K1	K:1-97	NDUFA12	1129 → 1129.1 → 1129.1.1
26	l	e9cd6l1	l:5-598	Proton_antipo_M,Proton_antipo_N,NADH5_C	3281 → 3281.1 → 3281.1.1
27	m	e9cd6m1	m:2-106,m:137-173	Oxidored_q3	3579 → 3579.1 → 3579.1.1
28	n	e9cd6n1	n:3-49	NADH_oxidored	1125 → 1125.1 → 1125.1.1
29	N	e9cd6N1	N:11-98	ETC_C1_NDUFA5	6004 → 6004.1 → 6004.1.1
30	O	e9cd6O1	O:69-156	PP-binding	132 → 132.1 → 132.1.1
31	P	e9cd6P1	P:14-96	L51_S25_CI-B8	2485 → 2485.1 → 2485.1.1
32	q	e9cd6q1	q:2-458	Proton_antipo_M,Oxidored_q5_N	3281 → 3281.1 → 3281.1.1
33	r	e9cd6r1	r:1-315	NADHdh	3281 → 3281.1 → 3281.1.2
34	S	e9cd6S1	S:1-70	MWFE	1126 → 1126.1 → 1126.1.1
35	U	e9cd6U1	U:61-256	dNK	2004 → 2004.1 → 2004.1.1
36	W	e9cd6W1	W:30-92	GRIM-19	6055 → 6055.1 → 6055.1.1
37	X	e9cd6X1	X:69-156	PP-binding	132 → 132.1 → 132.1.1
38	Y	e9cd6Y1	Y:39-97	NADH_B2	1123 → 1123.1 → 1123.1.1

Visualization Legend

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