#	Chain	Domain ID	Range	Family	Classification
1	A-K	e4u01.18	A:3-181,K:1-13	1.1.5.0	1 → 1.1 → 1.1.5
2	B-L	e4u01.11	B:3-181,L:1-13	1.1.5.0	1 → 1.1 → 1.1.5
3	C-M	e4u01.10	C:3-181,M:1-13	1.1.5.0	1 → 1.1 → 1.1.5
4	D-N	e4u01.15	D:3-181,N:1-13	1.1.5.0	1 → 1.1 → 1.1.5
5	E-O	e4u01.13	E:3-181,O:1-13	1.1.5.0	1 → 1.1 → 1.1.5
6	F-P	e4u01.17	F:3-181,P:1-13	1.1.5.0	1 → 1.1 → 1.1.5
7	G-Q	e4u01.12	G:3-181,Q:1-13	1.1.5.0	1 → 1.1 → 1.1.5
8	H-T	e4u01.16	H:3-181,T:1-13	1.1.5.0	1 → 1.1 → 1.1.5
9	J-U	e4u01.14	J:3-181,U:1-13	1.1.5.0	1 → 1.1 → 1.1.5

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