#	Chain	Domain ID	Range	Family	Classification
1	A	e7ce5A1	A:29-601	PQQ,PQQ_2	5 → 5.1 → 5.1.5
2	B	e7ce5B1	B:29-601	PQQ,PQQ_2	5 → 5.1 → 5.1.5
3	C	e7ce5C1	C:29-601	PQQ,PQQ_2	5 → 5.1 → 5.1.5
4	D	e7ce5D1	D:29-601	PQQ,PQQ_2	5 → 5.1 → 5.1.5
5	E	e7ce5E1	E:23-93	MDH	582 → 582.1 → 582.1.1
6	F	e7ce5F1	F:23-93	MDH	582 → 582.1 → 582.1.1
7	G	e7ce5G1	G:29-601	PQQ,PQQ_2	5 → 5.1 → 5.1.5
8	H	e7ce5H1	H:29-601	PQQ,PQQ_2	5 → 5.1 → 5.1.5
9	I	e7ce5I1	I:23-93	MDH	582 → 582.1 → 582.1.1
10	J	e7ce5J1	J:23-93	MDH	582 → 582.1 → 582.1.1
11	K	e7ce5K1	K:23-93	MDH	582 → 582.1 → 582.1.1
12	L	e7ce5L1	L:23-93	MDH	582 → 582.1 → 582.1.1
13	M	e7ce5M1	M:29-601	PQQ,PQQ_2	5 → 5.1 → 5.1.5
14	N	e7ce5N1	N:29-601	PQQ,PQQ_2	5 → 5.1 → 5.1.5
15	O	e7ce5O1	O:23-93	MDH	582 → 582.1 → 582.1.1
16	P	e7ce5P1	P:23-93	MDH	582 → 582.1 → 582.1.1

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