#	Chain	Domain ID	Range	Family	Classification
1	A	e6ef0A1	A:11-248	Proteasome,Proteasome_A_N	210 → 210.1 → 210.1.1
2	B	e6ef0B1	B:1-250	Proteasome,Proteasome_A_N	210 → 210.1 → 210.1.1
3	C	e6ef0C1	C:1-244	Proteasome,Proteasome_A_N	210 → 210.1 → 210.1.1
4	D	e6ef0D1	D:1-242	Proteasome,Proteasome_A_N	210 → 210.1 → 210.1.1
5	E	e6ef0E1	E:1-249	Proteasome,Proteasome_A_N	210 → 210.1 → 210.1.1
6	F	e6ef0F1	F:1-234	Proteasome,Proteasome_A_N	210 → 210.1 → 210.1.1
7	G	e6ef0G1	G:3-248	Proteasome,Proteasome_A_N	210 → 210.1 → 210.1.1
8	H	e6ef0H1	H:380-457	AAA_lid_3	148 → 148.1 → 148.1.3
9	H	e6ef0H2	H:201-378	AAA	2004 → 2004.1 → 2004.1.1
10	I	e6ef0I1	I:166-347	AAA, DUF815	2004 → 2004.1 → 2004.1.1
11	I	e6ef0I2	I:348-436	AAA_lid_3	148 → 148.1 → 148.1.3
12	J	e6ef0J1	J:314-394,J:399-405	AAA_lid_3	148 → 148.1 → 148.1.3
13	J	e6ef0J2	J:130-313	AAA	2004 → 2004.1 → 2004.1.1
14	K	e6ef0K1	K:157-337	AAA	2004 → 2004.1 → 2004.1.1
15	K	e6ef0K2	K:338-428	148.1.3.0	148 → 148.1 → 148.1.3
16	L	e6ef0L01	L:164-198	2.1.1.0	2 → 2.1 → 2.1.1
17	L	e6ef0L02	L:199-388	AAA	2004 → 2004.1 → 2004.1.1
18	L	e6ef0L03	L:389-435	148.1.3.0	148 → 148.1 → 148.1.3
19	M	e6ef0M1	M:352-433	AAA_lid_3	148 → 148.1 → 148.1.3
20	M	e6ef0M2	M:176-352	AAA	2004 → 2004.1 → 2004.1.1

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