#	Chain	Domain ID	Range	Family	Classification
1	A	e1d4cA2	A:2-102	Cytochrom_c3_2	139 → 139.2 → 139.2.1
2	A	e1d4cA3	A:110-359,A:506-569	FAD_binding_2,Pyr_redox_2	2003 → 2003.1 → 2003.1.2
3	A	e1d4cA4	A:358-505	FAD_binding_2	278 → 278.1 → 278.1.1
4	B	e1d4cB2	B:3-102	Cytochrom_c3_2	139 → 139.2 → 139.2.1
5	B	e1d4cB3	B:110-359,B:506-569	FAD_binding_2,Pyr_redox_2	2003 → 2003.1 → 2003.1.2
6	B	e1d4cB4	B:358-505	FAD_binding_2	278 → 278.1 → 278.1.1
7	C	e1d4cC2	C:3-102	Cytochrom_c3_2	139 → 139.2 → 139.2.1
8	C	e1d4cC3	C:110-359,C:506-569	FAD_binding_2,Pyr_redox_2	2003 → 2003.1 → 2003.1.2
9	C	e1d4cC4	C:358-505	FAD_binding_2	278 → 278.1 → 278.1.1
10	D	e1d4cD2	D:2-102	Cytochrom_c3_2	139 → 139.2 → 139.2.1
11	D	e1d4cD3	D:110-359,D:506-569	FAD_binding_2,Pyr_redox_2	2003 → 2003.1 → 2003.1.2
12	D	e1d4cD4	D:358-505	FAD_binding_2	278 → 278.1 → 278.1.1

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