#	Chain	Domain ID	Range	Family	Classification
1	A	e6ifuA1	A:494-674	Cas10-Cmr2_palm2	304 → 304.48 → 304.48.1
2	A	e6ifuA2	A:233-402	Csm1_B	304 → 304.48 → 304.48.1
3	A	e6ifuA3	A:403-493	3961.1.1.0	3961 → 3961.1 → 3961.1.1
4	A	e6ifuA4	A:2-82,A:104-225	131.1.1.0	131 → 131.1 → 131.1.1
5	A	e6ifuA5	A:675-757	Cmr2_hel_dom2	3625 → 3625.1 → 3625.1.1
6	B	e6ifuB1	B:3-123	Csm2_III-A	1030 → 1030.1 → 1030.1.1
7	C	e6ifuC1	C:3-123	Csm2_III-A	1030 → 1030.1 → 1030.1.1
8	D	e6ifuD1	D:2-218	RAMPs	304 → 304.139 → 304.139.1
9	E	e6ifuE1	E:2-217	RAMPs	304 → 304.139 → 304.139.1
10	F	e6ifuF1	F:2-217	RAMPs	304 → 304.139 → 304.139.1
11	G	e6ifuG1	G:2-79,G:104-204	RAMPs	304 → 304.51 → 304.51.1
12	G	e6ifuG2	G:205-297	Csm4_C	304 → 304.51 → 304.51.1
13	H	e6ifuH1	H:3-355	RAMPs	304 → 304.51 → 304.51.1

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