#	Chain	Domain ID	Range	Family	Classification
1	A	e7e94A1	A:3-146	Sedlin_N	223 → 223.2 → 223.2.1
2	B	e7e94B1	B:87-263	TRAPP	873 → 873.1 → 873.1.1
3	C	e7e94C1	C:8-191	TRAPP	873 → 873.1 → 873.1.1
4	D	e7e94D1	D:2-157	Sybindin	223 → 223.2 → 223.2.1
5	E	e7e94E1	E:1-75,E:104-148,E:169-219	Sybindin	223 → 223.2 → 223.2.1
6	F	e7e94F1	F:8-189	TRAPP	873 → 873.1 → 873.1.1
7	H	e7e94H1	H:2-58,H:84-173	Sedlin_N	223 → 223.2 → 223.2.1
8	K	e7e94K1	K:212-337	IgD2_Trs65	11 → 11.1 → 11.1.1
9	K	e7e94K2	K:401-454,K:482-559	11.1.1.0	11 → 11.1 → 11.1.1
10	L	e7e94L1	L:3-152	Sedlin_N	223 → 223.2 → 223.2.1
11	M	e7e94M1	M:87-263	TRAPP	873 → 873.1 → 873.1.1
12	N	e7e94N1	N:8-191	TRAPP	873 → 873.1 → 873.1.1
13	O	e7e94O1	O:2-157	Sybindin	223 → 223.2 → 223.2.1
14	P	e7e94P1	P:2-75,P:104-148,P:169-219	Sybindin	223 → 223.2 → 223.2.1
15	Q	e7e94Q1	Q:8-189	TRAPP	873 → 873.1 → 873.1.1
16	S	e7e94S1	S:2-56,S:86-173	Sedlin_N	223 → 223.2 → 223.2.1
17	V	e7e94V1	V:212-337	IgD2_Trs65	11 → 11.1 → 11.1.1
18	V	e7e94V2	V:401-454,V:482-559	11.1.1.0	11 → 11.1 → 11.1.1

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