#	Chain	Domain ID	Range	Family	Classification
1	O	e7oqbO1	O:160-971	PPP2R1A-like_HEAT	109 → 109.4 → 109.4.1
2	p	e7oqbp1	p:210-461	DEAD	2004 → 2004.1 → 2004.1.1
3	p	e7oqbp2	p:462-671	Helicase_C	2004 → 2004.1 → 2004.1.1
4	P	e7oqbP1	P:53-483	MMS1_N	5 → 5.1 → 5.1.4
5	P	e7oqbP2	P:484-517,P:846-890,P:918-1232	CPSF_A	5 → 5.1 → 5.1.4
6	P	e7oqbP3	P:1233-1261,P:1298-1361	CPSF_A	101 → 101.1 → 101.1.1
7	P	e7oqbP4	P:518-784,P:814-845	Beta-prop_RSE1_2nd	5 → 5.1 → 5.1.4
8	R	e7oqbR1	R:106-203	RRM_1	304 → 304.9 → 304.9.1
9	R	e7oqbR2	R:9-86	RRM_1	304 → 304.9 → 304.9.1
10	s	e7oqbs1	s:12-54,s:76-97	LSM	4 → 4.1 → 4.1.1
11	S	e7oqbS1	S:2-93	PHF5	377 → 377.1 → 377.1.4
12	t	e7oqbt1	t:1-48,t:78-101	LSM	4 → 4.1 → 4.1.1
13	T	e7oqbT1	T:1-378	3403.1.1.0	3403 → 3403.1 → 3403.1.1
14	u	e7oqbu1	u:17-108	LSM	4 → 4.1 → 4.1.1
15	U	e7oqbU1	U:34-95	zf-met	386 → 386.1 → 386.1.1
16	U	e7oqbU2	U:124-136,U:149-253	SF3A2	319 → 319.2 → 319.2.1
17	v	e7oqbv1	v:4-85	LSM	4 → 4.1 → 4.1.1
18	V	e7oqbV1	V:90-192	Surp	574 → 574.1 → 574.1.1
19	w	e7oqbw1	w:10-93	LSM	4 → 4.1 → 4.1.1
20	W	e7oqbW1	W:1-170	LRR_9	207 → 207.1 → 207.1.1
21	x	e7oqbx1	x:12-84	LSM	4 → 4.1 → 4.1.1
22	y	e7oqby1	y:2-76	LSM	4 → 4.1 → 4.1.1
23	Y	e7oqbY1	Y:28-111	RRM_5	304 → 304.9 → 304.9.1
24	Z	e7oqbZ1	Z:2-84	SF3b10	1106 → 1106.1 → 1106.1.1

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