#	Chain	Domain ID	Range	Family	Classification
1	B	e1mtnB1	B:1-131	Trypsin	1 → 1.1 → 1.1.17
2	C	e1mtnC1	C:1-97	Trypsin	1 → 1.1 → 1.1.17
3	D	e1mtnD1	D:301-358	Kunitz_BPTI	384 → 384.1 → 384.1.1
4	F	e1mtnF1	F:1-131	Trypsin	1 → 1.1 → 1.1.17
5	G	e1mtnG1	G:1-97	Trypsin	1 → 1.1 → 1.1.17
6	H	e1mtnH1	H:301-358	Kunitz_BPTI	384 → 384.1 → 384.1.1

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