#	Chain	Domain ID	Range	Family	Classification
1	4L	e6q9b4L1	4L:1-98	Oxidored_q2	3843 → 3843.1 → 3843.1.1
2	A1	e6q9bA11	A1:1-70	MWFE	1126 → 1126.1 → 1126.1.1
3	A3	e6q9bA31	A3:10-83	NADHdh_A3	1122 → 1122.1 → 1122.1.1
4	A8	e6q9bA81	A8:1-171	CHCH	568 → 568.1 → 568.1.1
5	AB	e6q9bAB1	AB:2-88	PP-binding	132 → 132.1 → 132.1.1
6	AJ	e6q9bAJ1	AJ:1-319	dNK	2004 → 2004.1 → 2004.1.1
7	AM	e6q9bAM1	AM:30-143	GRIM-19	1132 → 1132.1 → 1132.1.1
8	B1	e6q9bB11	B1:6-57	NADH_oxidored	1125 → 1125.1 → 1125.1.1
9	B2	e6q9bB21	B2:5-69	NADH_B2	1123 → 1123.1 → 1123.1.1
10	B5	e6q9bB51	B5:5-143	NDUF_B5	1127 → 1127.1 → 1127.1.1
11	B9	e6q9bB91	B9:2-177	Complex1_LYR	1128 → 1128.1 → 1128.1.1
12	BJ	e6q9bBJ1	BJ:3-173	NDUFB10	1130 → 1130.1 → 1130.1.1
13	C1	e6q9bC11	C1:1-46	NADH_dh_m_C1	1124 → 1124.1 → 1124.1.1
14	C2	e6q9bC21	C2:2-120	NDUF_C2	1131 → 1131.1 → 1131.1.1
15	D1	e6q9bD11	D1:1-318	NADHdh	3281 → 3281.1 → 3281.1.2
16	D2	e6q9bD21	D2:1-347	Proton_antipo_M,NADH_dehy_S2_C	3281 → 3281.1 → 3281.1.1
17	D3	e6q9bD31	D3:1-26,D3:50-113	Oxidored_q4	3456 → 3456.1 → 3456.1.1
18	D4	e6q9bD41	D4:1-459	Proton_antipo_M,Oxidored_q5_N	3281 → 3281.1 → 3281.1.1
19	D5	e6q9bD51	D5:1-606	Proton_antipo_M,Proton_antipo_N,NADH5_C	3281 → 3281.1 → 3281.1.1
20	D6	e6q9bD61	D6:1-175	Oxidored_q3	3579 → 3579.1 → 3579.1.1
21	S2	e6q9bS21	S2:45-85,S2:400-430	Complex1_49kDa	244 → 244.4 → 244.4.1
22	S2	e6q9bS22	S2:129-326	Complex1_49kDa	4025 → 4025.1 → 4025.1.1
23	S2	e6q9bS23	S2:86-128,S2:327-399	Complex1_49kDa	244 → 244.4 → 244.4.1
24	S5	e6q9bS51	S5:1-99	Ndufs5	5071 → 5071.2 → 5071.2.1

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