#	Chain	Domain ID	Range	Family	Classification
1	A	e3rnmA1	A:351-474	Pyr_redox_dim	244 → 244.2 → 244.2.1
2	A	e3rnmA2	A:3-155,A:278-350	2003.1.2.25	2003 → 2003.1 → 2003.1.2
3	A	e3rnmA3	A:156-277	Pyr_redox_2	2003 → 2003.1 → 2003.1.2
4	B	e3rnmB1	B:351-474	Pyr_redox_dim	244 → 244.2 → 244.2.1
5	B	e3rnmB2	B:4-155,B:278-350	2003.1.2.25	2003 → 2003.1 → 2003.1.2
6	B	e3rnmB3	B:156-277	Pyr_redox_2	2003 → 2003.1 → 2003.1.2
7	C	e3rnmC1	C:351-474	Pyr_redox_dim	244 → 244.2 → 244.2.1
8	C	e3rnmC2	C:3-155,C:278-350	2003.1.2.25	2003 → 2003.1 → 2003.1.2
9	C	e3rnmC3	C:156-277	Pyr_redox_2	2003 → 2003.1 → 2003.1.2
10	D	e3rnmD1	D:351-474	Pyr_redox_dim	244 → 244.2 → 244.2.1
11	D	e3rnmD2	D:4-155,D:278-350	2003.1.2.25	2003 → 2003.1 → 2003.1.2
12	D	e3rnmD3	D:156-277	Pyr_redox_2	2003 → 2003.1 → 2003.1.2
13	E	e3rnmE1	E:110-152	E3_binding	147 → 147.1 → 147.1.1
14	F	e3rnmF1	F:111-152	E3_binding	147 → 147.1 → 147.1.1

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