#	Chain	Domain ID	Range	Family	Classification
1	A	e8rjaA01	A:1-52,A:456-556	65.1.1.0	65 → 65.1 → 65.1.1
2	A	e8rjaA02	A:53-455	Amidohydro_3	2002 → 2002.1 → 2002.1.1
3	B	e8rjaB01	B:1-115,B:290-428	2003.2.1.0	2003 → 2003.2 → 2003.2.1
4	B	e8rjaB02	B:116-289	2003.2.1.0	2003 → 2003.2 → 2003.2.1
5	C	e8rjaC01	C:1-250	207.7.1.0	207 → 207.7 → 207.7.1
6	D	e8rjaD01	D:1-126	Molydop_binding	1 → 1.1 → 1.1.2
7	E	e8rjaE01	E:1-80	Fer4+Fer4_7	205 → 205.1 → 205.1.1
8	E	e8rjaE02	E:81-351	FrhB_FdhB_N,FrhB_FdhB_C	3740 → 3740.1 → 3740.1.1
9	F	e8rjaF01	F:1-85	205.1.1.0	205 → 205.1 → 205.1.1
10	G	e8rjaG1	G:1-52,G:456-556	65.1.1.0	65 → 65.1 → 65.1.1
11	G	e8rjaG2	G:53-455	Amidohydro_3	2002 → 2002.1 → 2002.1.1
12	H	e8rjaH1	H:1-115,H:290-428	2003.2.1.0	2003 → 2003.2 → 2003.2.1
13	H	e8rjaH2	H:116-289	2003.2.1.0	2003 → 2003.2 → 2003.2.1
14	I	e8rjaI1	I:1-250	207.7.1.0	207 → 207.7 → 207.7.1
15	J	e8rjaJ1	J:1-126	1.1.2.0	1 → 1.1 → 1.1.2
16	K	e8rjaK1	K:1-80	Fer4+Fer4_7	205 → 205.1 → 205.1.1
17	K	e8rjaK2	K:81-351	FrhB_FdhB_N,FrhB_FdhB_C	3740 → 3740.1 → 3740.1.1
18	L	e8rjaL1	L:1-85	205.1.1.0	205 → 205.1 → 205.1.1

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