#	Chain	Domain ID	Range	Family	Classification
1	A	e4p6yA1	A:1-64,A:143-331	Peptidase_M42	2011 → 2011.1 → 2011.1.1
2	A	e4p6yA2	A:65-142	Peptidase_M42	1 → 1.1 → 1.1.7
3	B	e4p6yB1	B:1-64,B:143-330	Peptidase_M42	2011 → 2011.1 → 2011.1.1
4	B	e4p6yB2	B:65-142	Peptidase_M42	1 → 1.1 → 1.1.7
5	C	e4p6yC1	C:1-64,C:143-331	Peptidase_M42	2011 → 2011.1 → 2011.1.1
6	C	e4p6yC2	C:65-142	Peptidase_M42	1 → 1.1 → 1.1.7
7	D	e4p6yD1	D:65-142	Peptidase_M42	1 → 1.1 → 1.1.7
8	D	e4p6yD2	D:1-64,D:143-331	Peptidase_M42	2011 → 2011.1 → 2011.1.1
9	E	e4p6yE1	E:1-64,E:143-330	Peptidase_M42	2011 → 2011.1 → 2011.1.1
10	E	e4p6yE2	E:65-142	Peptidase_M42	1 → 1.1 → 1.1.7
11	F	e4p6yF1	F:1-64,F:143-331	Peptidase_M42	2011 → 2011.1 → 2011.1.1
12	F	e4p6yF2	F:65-142	Peptidase_M42	1 → 1.1 → 1.1.7
13	G	e4p6yG1	G:65-142	Peptidase_M42	1 → 1.1 → 1.1.7
14	G	e4p6yG2	G:1-64,G:143-330	Peptidase_M42	2011 → 2011.1 → 2011.1.1
15	H	e4p6yH1	H:1-64,H:143-330	Peptidase_M42	2011 → 2011.1 → 2011.1.1
16	H	e4p6yH2	H:65-142	Peptidase_M42	1 → 1.1 → 1.1.7
17	I	e4p6yI1	I:65-142	Peptidase_M42	1 → 1.1 → 1.1.7
18	I	e4p6yI2	I:1-64,I:143-330	Peptidase_M42	2011 → 2011.1 → 2011.1.1
19	J	e4p6yJ1	J:65-142	Peptidase_M42	1 → 1.1 → 1.1.7
20	J	e4p6yJ2	J:1-64,J:143-330	Peptidase_M42	2011 → 2011.1 → 2011.1.1
21	K	e4p6yK1	K:65-142	Peptidase_M42	1 → 1.1 → 1.1.7
22	K	e4p6yK2	K:1-64,K:143-330	Peptidase_M42	2011 → 2011.1 → 2011.1.1
23	L	e4p6yL1	L:65-142	Peptidase_M42	1 → 1.1 → 1.1.7
24	L	e4p6yL2	L:1-64,L:143-330	Peptidase_M42	2011 → 2011.1 → 2011.1.1

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