#	Chain	Domain ID	Range	Family	Classification
1	a	e6zr2a1	a:1-68	MWFE	1126 → 1126.1 → 1126.1.1
2	A	e6zr2A1	A:1-115	Oxidored_q4	3456 → 3456.1 → 3456.1.1
3	b	e6zr2b1	b:4-83	NADHdh_A3	1122 → 1122.1 → 1122.1.1
4	B	e6zr2B1	B:34-189	Oxidored_q6	2007 → 2007.1 → 2007.1.3
5	c	e6zr2c1	c:1-48	NADH_dh_m_C1	1124 → 1124.1 → 1124.1.1
6	C	e6zr2C1	C:7-213	Complex1_30kDa	4272 → 4272.1 → 4272.1.1
7	d	e6zr2d1	d:1-120	NDUF_C2	1131 → 1131.1 → 1131.1.1
8	D	e6zr2D1	D:105-142,D:457-463	244.4.1.0	244 → 244.4 → 244.4.1
9	D	e6zr2D2	D:143-185,D:384-456	Complex1_49kDa	244 → 244.4 → 244.4.1
10	D	e6zr2D3	D:186-383	Complex1_49kDa	244 → 244.4 → 244.4.1
11	e	e6zr2e1	e:1-105	Ndufs5	5071 → 5071.2 → 5071.2.1
12	E	e6zr2E1	E:5-94	2Fe-2S_thioredx	3697 → 3697.1 → 3697.1.1
13	E	e6zr2E2	E:95-216	2Fe-2S_thioredx	2485 → 2485.1 → 2485.1.1
14	f	e6zr2f1	f:4-56	NADH_oxidored	1125 → 1125.1 → 1125.1.1
15	F	e6zr2F1	F:9-253	Complex1_51K	4335 → 4335.1 → 4335.1.1
16	F	e6zr2F2	F:254-339	SLBB_2	221 → 221.1 → 221.1.4
17	F	e6zr2F3	F:340-436	NADH_4Fe-4S	633 → 633.11 → 633.11.1
18	G	e6zr2G1	G:6-81	Fer2_4	221 → 221.1 → 221.1.1
19	G	e6zr2G2	G:218-277	NDSU1_4Fe-4S	1001 → 1001.1 → 1001.1.1
20	G	e6zr2G3	G:82-136	NADH-G_4Fe-4S_3	5100 → 5100.1 → 5100.1.1
21	G	e6zr2G4	G:137-217	Nqo3_Fer4	205 → 205.1 → 205.1.1
22	G	e6zr2G5	G:348-495	Molybdopterin	2003 → 2003.2 → 2003.2.1
23	G	e6zr2G6	G:278-347,G:496-693	Molybdopterin,NADH_dhqG_C	2003 → 2003.2 → 2003.2.1
24	h	e6zr2h1	h:6-143	NDUF_B5	1127 → 1127.1 → 1127.1.1
25	H	e6zr2H1	H:1-318	NADHdh	3281 → 3281.1 → 3281.1.2
26	I	e6zr2I1	I:1-178	Fer4+Fer4_7	205 → 205.1 → 205.1.1
27	j	e6zr2j1	j:7-68	NADH_B2	1123 → 1123.1 → 1123.1.1
28	J	e6zr2J1	J:1-171	Oxidored_q3	3579 → 3579.1 → 3579.1.1
29	K	e6zr2K1	K:1-98	Oxidored_q2	3843 → 3843.1 → 3843.1.1
30	L	e6zr2L1	L:1-606	Proton_antipo_M,Proton_antipo_N,NADH5_C	3281 → 3281.1 → 3281.1.1
31	M	e6zr2M1	M:1-459	Proton_antipo_M,Oxidored_q5_N	3281 → 3281.1 → 3281.1.1
32	n	e6zr2n1	n:1-177	Complex1_LYR	1128 → 1128.1 → 1128.1.1
33	N	e6zr2N1	N:1-344	Proton_antipo_M,NADH_dehy_S2_C	3281 → 3281.1 → 3281.1.1
34	O	e6zr2O1	O:1-320	dNK	2004 → 2004.1 → 2004.1.1
35	p	e6zr2p1	p:4-172	NDUFB10	1130 → 1130.1 → 1130.1.1
36	P	e6zr2P1	P:1-342	NmrA	2003 → 2003.1 → 2003.1.1
37	q	e6zr2q1	q:1-144	NDUFA12	1129 → 1129.1 → 1129.1.1
38	Q	e6zr2Q1	Q:9-133	NDUS4	3203 → 3203.1 → 3203.1.1
39	R	e6zr2R1	R:1-94	zf-CHCC	375 → 375.1 → 375.1.8
40	S	e6zr2S1	S:13-95	L51_S25_CI-B8	2485 → 2485.1 → 2485.1.1
41	T	e6zr2T1	T:7-82	PP-binding	132 → 132.1 → 132.1.1
42	U	e6zr2U1	U:3-88	PP-binding	132 → 132.1 → 132.1.1
43	V	e6zr2V1	V:2-115	ETC_C1_NDUFA5	6004 → 6004.1 → 6004.1.1
44	W	e6zr2W1	W:17-130	Complex1_LYR_2	1128 → 1128.1 → 1128.1.1
45	X	e6zr2X1	X:1-171	CHCH	568 → 568.1 → 568.1.1
46	Z	e6zr2Z1	Z:3-143	GRIM-19	1132 → 1132.1 → 1132.1.1

Visualization Legend

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