#	Chain	Domain ID	Range	Family	Classification
1	A	e3thdA1	A:368-395,A:545-647	BetaGal_gal-bd	10 → 10.32 → 10.32.1
2	A	e3thdA2	A:396-530	BetaGal_ABD_1	10 → 10.32 → 10.32.1
3	A	e3thdA3	A:29-367	Glyco_hydro_35	2002 → 2002.1 → 2002.1.1
4	B	e3thdB1	B:368-395,B:545-647	BetaGal_gal-bd	10 → 10.32 → 10.32.1
5	B	e3thdB2	B:29-367	Glyco_hydro_35	2002 → 2002.1 → 2002.1.1
6	B	e3thdB3	B:396-530	BetaGal_ABD_1	10 → 10.32 → 10.32.1
7	C	e3thdC7	C:29-372	Glyco_hydro_35	2002 → 2002.1 → 2002.1.1
8	C	e3thdC8	C:373-519	BetaGal_ABD_1	10 → 10.32 → 10.32.1
9	C	e3thdC9	C:520-647	BetaGal_gal-bd	10 → 10.32 → 10.32.1
10	D	e3thdD1	D:29-367	Glyco_hydro_35	2002 → 2002.1 → 2002.1.1
11	D	e3thdD2	D:396-530	BetaGal_ABD_1	10 → 10.32 → 10.32.1
12	D	e3thdD3	D:368-395,D:545-647	BetaGal_gal-bd	10 → 10.32 → 10.32.1

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