#	Chain	Domain ID	Range	Family	Classification
1	A	e3udcA1	A:178-279	MS_channel_3rd	304 → 304.39 → 304.39.1
2	A	e3udcA2	A:13-111	MS_channel_1st	5058 → 5058.1 → 5058.1.1
3	A	e3udcA3	A:112-177	MS_channel_2nd	4 → 4.1 → 4.1.1
4	B	e3udcB4	B:178-279	MS_channel_3rd	304 → 304.39 → 304.39.1
5	B	e3udcB5	B:112-177	MS_channel_2nd	4 → 4.1 → 4.1.1
6	B	e3udcB6	B:13-111	MS_channel_1st	5058 → 5058.1 → 5058.1.1
7	C	e3udcC4	C:178-279	MS_channel_3rd	304 → 304.39 → 304.39.1
8	C	e3udcC5	C:112-177	MS_channel_2nd	4 → 4.1 → 4.1.1
9	C	e3udcC6	C:13-111	MS_channel_1st	5058 → 5058.1 → 5058.1.1
10	D	e3udcD4	D:178-279	MS_channel_3rd	304 → 304.39 → 304.39.1
11	D	e3udcD5	D:112-177	MS_channel_2nd	4 → 4.1 → 4.1.1
12	D	e3udcD6	D:13-111	MS_channel_1st	5058 → 5058.1 → 5058.1.1
13	E	e3udcE4	E:178-279	MS_channel_3rd	304 → 304.39 → 304.39.1
14	E	e3udcE5	E:112-177	MS_channel_2nd	4 → 4.1 → 4.1.1
15	E	e3udcE6	E:13-111	MS_channel_1st	5058 → 5058.1 → 5058.1.1
16	F	e3udcF4	F:178-279	MS_channel_3rd	304 → 304.39 → 304.39.1
17	F	e3udcF5	F:112-177	MS_channel_2nd	4 → 4.1 → 4.1.1
18	F	e3udcF6	F:13-111	MS_channel_1st	5058 → 5058.1 → 5058.1.1
19	G	e3udcG4	G:178-279	MS_channel_3rd	304 → 304.39 → 304.39.1
20	G	e3udcG5	G:112-177	MS_channel_2nd	4 → 4.1 → 4.1.1
21	G	e3udcG6	G:13-111	MS_channel_1st	5058 → 5058.1 → 5058.1.1

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