#	Chain	Domain ID	Range	Family	Classification
1	a	e5xtda1	a:52-189	NDUF_B5	1127 → 1127.1 → 1127.1.1
2	A	e5xtdA1	A:274-359	SLBB_2	221 → 221.1 → 221.1.4
3	A	e5xtdA2	A:360-457	NADH_4Fe-4S	633 → 633.11 → 633.11.1
4	A	e5xtdA3	A:27-273	Complex1_51K	4335 → 4335.1 → 4335.1.1
5	B	e5xtdB1	B:35-210	Fer4+Fer4_7	205 → 205.1 → 205.1.1
6	C	e5xtdC1	C:58-213	Oxidored_q6	2007 → 2007.1 → 2007.1.3
7	d	e5xtdd1	d:1-171	NDUFB10	1130 → 1130.1 → 1130.1.1
8	E	e5xtdE1	E:16-128	Complex1_LYR_2	1128 → 1128.1 → 1128.1.1
9	f	e5xtdf1	f:28-74	NADH_dh_m_C1	1124 → 1124.1 → 1124.1.1
10	F	e5xtdF1	F:14-96	L51_S25_CI-B8	2485 → 2485.1 → 2485.1.1
11	g	e5xtdg1	g:1-119	NDUF_C2	1131 → 1131.1 → 1131.1.1
12	G	e5xtdG1	G:72-156	PP-binding	132 → 132.1 → 132.1.1
13	h	e5xtdh1	h:2-105	Ndufs5	5071 → 5071.2 → 5071.2.1
14	H	e5xtdH1	H:5-116	ETC_C1_NDUFA5	6004 → 6004.1 → 6004.1.1
15	i	e5xtdi1	i:1-347	Proton_antipo_M,NADH_dehy_S2_C	3281 → 3281.1 → 3281.1.1
16	j	e5xtdj1	j:1-115	Oxidored_q4	3456 → 3456.1 → 3456.1.1
17	J	e5xtdJ1	J:40-376	Epimerase	2003 → 2003.1 → 2003.1.1
18	k	e5xtdk1	k:1-97	Oxidored_q2	3843 → 3843.1 → 3843.1.1
19	l	e5xtdl1	l:1-603	Proton_antipo_M,Proton_antipo_N,NADH5_C	3281 → 3281.1 → 3281.1.1
20	L	e5xtdL1	L:58-175	NDUS4	3203 → 3203.1 → 3203.1.1
21	m	e5xtdm1	m:1-174	Oxidored_q3	3579 → 3579.1 → 3579.1.1
22	M	e5xtdM1	M:241-300	NDSU1_4Fe-4S	1001 → 1001.1 → 1001.1.1
23	M	e5xtdM2	M:301-370,M:519-716	Molybdopterin,NADH_dhqG_C	2003 → 2003.2 → 2003.2.1
24	M	e5xtdM3	M:371-518	Molybdopterin	2003 → 2003.2 → 2003.2.1
25	M	e5xtdM4	M:30-104	Fer2_4	221 → 221.1 → 221.1.1
26	M	e5xtdM5	M:105-159	NADH-G_4Fe-4S_3	5100 → 5100.1 → 5100.1.1
27	M	e5xtdM6	M:160-240	Nqo3_Fer4	205 → 205.1 → 205.1.1
28	n	e5xtdn1	n:3-58	NADH_oxidored	1125 → 1125.1 → 1125.1.1
29	N	e5xtdN1	N:2-144	NDUFA12	1129 → 1129.1 → 1129.1.1
30	O	e5xtdO1	O:127-247	2Fe-2S_thioredx	2485 → 2485.1 → 2485.1.1
31	O	e5xtdO2	O:36-126	2Fe-2S_thioredx	3697 → 3697.1 → 3697.1.1
32	p	e5xtdp1	p:8-179	Complex1_LYR	1128 → 1128.1 → 1128.1.1
33	P	e5xtdP1	P:43-250	Complex1_30kDa	4272 → 4272.1 → 4272.1.1
34	Q	e5xtdQ1	Q:89-135	244.4.1.0	244 → 244.4 → 244.4.1
35	r	e5xtdr1	r:1-459	Proton_antipo_M,Oxidored_q5_N	3281 → 3281.1 → 3281.1.1
36	s	e5xtds1	s:1-318	NADHdh	3281 → 3281.1 → 3281.1.2
37	S	e5xtdS1	S:1-70	MWFE	1126 → 1126.1 → 1126.1.1
38	T	e5xtdT1	T:29-123	zf-CHCC	375 → 375.1 → 375.1.8
39	u	e5xtdu1	u:4-172	CHCH	568 → 568.1 → 568.1.1
40	U	e5xtdU1	U:2-84	NADHdh_A3	1122 → 1122.1 → 1122.1.1
41	w	e5xtdw1	w:36-355	dNK	2004 → 2004.1 → 2004.1.1
42	W	e5xtdW1	W:7-144	GRIM-19	1132 → 1132.1 → 1132.1.1
43	X	e5xtdX1	X:72-156	PP-binding	132 → 132.1 → 132.1.1
44	Y	e5xtdY1	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