#	Chain	Domain ID	Range	Family	Classification
1	A	e1h0hA1	A:813-977	Molydop_binding	1 → 1.1 → 1.1.2
2	A	e1h0hA2	A:158-407	Molybdopterin	2003 → 2003.2 → 2003.2.1
3	A	e1h0hA3	A:1-67	Molybdop_Fe4S4	1001 → 1001.1 → 1001.1.1
4	A	e1h0hA4	A:68-157,A:408-812	2003.2.1.0	2003 → 2003.2 → 2003.2.1
5	B	e1h0hB2	B:1-71,B:137-214	Fer4_7, Fer4_11	205 → 205.1 → 205.1.1
6	B	e1h0hB3	B:72-136	Fer4_11	205 → 205.1 → 205.1.1
7	K	e1h0hK1	K:813-977	Molydop_binding	1 → 1.1 → 1.1.2
8	K	e1h0hK2	K:158-407	Molybdopterin	2003 → 2003.2 → 2003.2.1
9	K	e1h0hK3	K:1-67	Molybdop_Fe4S4	1001 → 1001.1 → 1001.1.1
10	K	e1h0hK4	K:68-157,K:408-812	2003.2.1.0	2003 → 2003.2 → 2003.2.1
11	L	e1h0hL1	L:1-71,L:137-214	Fer4_7, Fer4_11	205 → 205.1 → 205.1.1
12	L	e1h0hL2	L:72-136	Fer4_11	205 → 205.1 → 205.1.1

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