#	Chain	Domain ID	Range	Family	Classification
1	A	e3mxgA1	A:1-70	SLT_beta	2 → 2.2 → 2.2.1
2	B	e3mxgB1	B:1-70	SLT_beta	2 → 2.2 → 2.2.1
3	C	e3mxgC1	C:1-70	SLT_beta	2 → 2.2 → 2.2.1
4	D	e3mxgD1	D:1-70	SLT_beta	2 → 2.2 → 2.2.1
5	E	e3mxgE1	E:1-70	SLT_beta	2 → 2.2 → 2.2.1
6	F	e3mxgF1	F:1-70	SLT_beta	2 → 2.2 → 2.2.1
7	G	e3mxgG1	G:1-70	SLT_beta	2 → 2.2 → 2.2.1
8	H	e3mxgH1	H:1-70	SLT_beta	2 → 2.2 → 2.2.1
9	I	e3mxgI1	I:1-70	SLT_beta	2 → 2.2 → 2.2.1
10	J	e3mxgJ1	J:1-70	SLT_beta	2 → 2.2 → 2.2.1

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