#	Chain	Domain ID	Range	Family	Classification
1	A	e8zpgA1	A:1-20,A:128-130,A:260-267,A:269-391	Ala_racemase_C	1 → 1.1 → 1.1.7
2	A	e8zpgA2	A:21-127,A:131-259,A:268-268	Ala_racemase_N	2002 → 2002.1 → 2002.1.1
3	B	e8zpgB1	B:1-20,B:128-130,B:260-267,B:269-391	Ala_racemase_C	1 → 1.1 → 1.1.7
4	B	e8zpgB2	B:21-127,B:131-259,B:268-268	Ala_racemase_N	2002 → 2002.1 → 2002.1.1
5	C	e8zpgC1	C:1-20,C:128-130,C:260-267,C:269-391	Ala_racemase_C	1 → 1.1 → 1.1.7
6	C	e8zpgC2	C:21-127,C:131-259,C:268-268	Ala_racemase_N	2002 → 2002.1 → 2002.1.1
7	D	e8zpgD1	D:1-20,D:128-130,D:260-267,D:269-391	Ala_racemase_C	1 → 1.1 → 1.1.7
8	D	e8zpgD2	D:21-127,D:131-259,D:268-268	Ala_racemase_N	2002 → 2002.1 → 2002.1.1

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