#	Chain	Domain ID	Range	Family	Classification
1	A	e4qnqA1	A:1-27,A:81-197	Bcl-2,BH4	5000 → 5000.3 → 5000.3.1
2	B	e4qnqB1	B:2-29,B:82-197	Bcl-2,BH4	5000 → 5000.3 → 5000.3.1
3	C	e4qnqC1	C:1-28,C:81-196	Bcl-2,BH4	5000 → 5000.3 → 5000.3.1
4	D	e4qnqD1	D:1-24,D:82-198	Bcl-2,BH4	5000 → 5000.3 → 5000.3.1
5	E	e4qnqE1	E:1-27,E:80-196	Bcl-2,BH4	5000 → 5000.3 → 5000.3.1
6	F	e4qnqF1	F:1-27,F:80-197	Bcl-2,BH4	5000 → 5000.3 → 5000.3.1
7	G	e4qnqG1	G:1-24,G:82-197	Bcl-2,BH4	5000 → 5000.3 → 5000.3.1
8	H	e4qnqH1	H:1-26,H:82-197	Bcl-2,BH4	5000 → 5000.3 → 5000.3.1
9	I	e4qnqI1	I:1-26,I:80-196	Bcl-2,BH4	5000 → 5000.3 → 5000.3.1
10	J	e4qnqJ1	J:1-27,J:80-197	Bcl-2,BH4	5000 → 5000.3 → 5000.3.1
11	K	e4qnqK1	K:2-27,K:82-198	Bcl-2,BH4	5000 → 5000.3 → 5000.3.1
12	L	e4qnqL1	L:1-26,L:82-197	Bcl-2,BH4	5000 → 5000.3 → 5000.3.1

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