#	Chain	Domain ID	Range	Family	Classification
1	A	e4qhbA1	A:113-142,A:237-332,A:359-416	N-glycanase_C	10 → 10.2 → 10.2.1
2	A	e4qhbA2	A:27-112,A:143-236,A:333-358	N-glycanase_N	10 → 10.2 → 10.2.1
3	B	e4qhbB1	B:113-142,B:237-332,B:359-416	N-glycanase_C	10 → 10.2 → 10.2.1
4	B	e4qhbB2	B:27-112,B:143-236,B:333-358	N-glycanase_N	10 → 10.2 → 10.2.1
5	C	e4qhbC1	C:113-142,C:237-332,C:359-416	N-glycanase_C	10 → 10.2 → 10.2.1
6	C	e4qhbC2	C:27-112,C:143-236,C:333-358	N-glycanase_N	10 → 10.2 → 10.2.1
7	D	e4qhbD1	D:113-142,D:237-332,D:359-416	N-glycanase_C	10 → 10.2 → 10.2.1
8	D	e4qhbD2	D:27-112,D:143-236,D:333-358	N-glycanase_N	10 → 10.2 → 10.2.1

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