#	Chain	Domain ID	Range	Family	Classification
1	A	e3vr4A1	A:1-63	ATP-synt_ab_N	1 → 1.1 → 1.1.7
2	A	e3vr4A2	A:436-580	ATP-synt_VA_C	160 → 160.1 → 160.1.1
3	A	e3vr4A3	A:64-441	ATP-synt_ab,ATP-synt_ab_Xtn	2004 → 2004.1 → 2004.1.1
4	B	e3vr4B2	B:442-586	ATP-synt_VA_C	160 → 160.1 → 160.1.1
5	B	e3vr4B3	B:1-69	ATP-synt_ab_N	1 → 1.1 → 1.1.7
6	B	e3vr4B4	B:70-441	ATP-synt_ab,ATP-synt_ab_Xtn	2004 → 2004.1 → 2004.1.1
7	C	e3vr4C1	C:1-62	ATP-synt_ab_N	1 → 1.1 → 1.1.7
8	C	e3vr4C2	C:435-579	ATP-synt_VA_C	160 → 160.1 → 160.1.1
9	C	e3vr4C3	C:64-441	ATP-synt_ab,ATP-synt_ab_Xtn	2004 → 2004.1 → 2004.1.1
10	D	e3vr4D4	D:78-355	ATP-synt_ab	2004 → 2004.1 → 2004.1.1
11	D	e3vr4D5	D:356-455	ATP-synt_VA_C	160 → 160.1 → 160.1.1
12	D	e3vr4D6	D:4-77	ATP-synt_ab_N	1 → 1.1 → 1.1.7
13	E	e3vr4E4	E:78-355	ATP-synt_ab	2004 → 2004.1 → 2004.1.1
14	E	e3vr4E5	E:356-455	ATP-synt_VA_C	160 → 160.1 → 160.1.1
15	E	e3vr4E6	E:4-77	ATP-synt_ab_N	1 → 1.1 → 1.1.7
16	F	e3vr4F4	F:78-355	ATP-synt_ab	2004 → 2004.1 → 2004.1.1
17	F	e3vr4F5	F:356-455	ATP-synt_VA_C	160 → 160.1 → 160.1.1
18	F	e3vr4F6	F:1-77	ATP-synt_ab_N	1 → 1.1 → 1.1.7
19	G	e3vr4G1	G:8-68,G:94-213	ATP-synt_D	3926 → 3926.1 → 3926.1.1
20	H	e3vr4H1	H:2-103	ATP-synt_F	2007 → 2007.24 → 2007.24.1

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