#	Chain	Domain ID	Range	Family	Classification
1	a	e7wbwa1	a:38-134	Histone	148 → 148.1 → 148.1.1
2	A	e7wbwA1	A:1134-1244	RNA_pol_Rpb1_7	4955 → 4955.1 → 4955.1.1
3	A	e7wbwA2	A:1105-1133,A:1245-1303	4956.1.1.0	4956 → 4956.1 → 4956.1.1
4	A	e7wbwA3	A:664-872	RNA_pol_Rpb1_5,RNA_pol_Rpb1_4	4958 → 4958.1 → 4958.1.1
5	A	e7wbwA4	A:873-1061	RNA_pol_Rpb1_6	4957 → 4957.1 → 4957.1.1
6	A	e7wbwA5	A:1062-1104,A:1304-1463	RNA_pol_Rpb1_5	4954 → 4954.1 → 4954.1.1
7	A	e7wbwA6	A:2-337	RNA_pol_Rpb1_1	4246 → 4246.1 → 4246.1.1
8	A	e7wbwA7	A:376-436	RNA_pol_Rpb1_2	275 → 275.1 → 275.1.1
9	A	e7wbwA8	A:338-375,A:437-520	RNA_pol_Rpb1_2	1 → 1.1 → 1.1.2
10	A	e7wbwA9	A:521-663	RNA_pol_Rpb1_3	4959 → 4959.1 → 4959.1.1
11	b	e7wbwb1	b:23-102	148.1.1.0	148 → 148.1 → 148.1.1
12	B	e7wbwB1	B:814-850,B:975-1097	RNA_pol_Rpb2_6	1 → 1.1 → 1.1.2
13	B	e7wbwB2	B:210-397	RNA_pol_Rpb2_2	4041 → 4041.1 → 4041.1.1
14	B	e7wbwB3	B:624-655,B:675-813	RNA_pol_Rpb2_6,RNA_pol_Rpb2_5	4042 → 4042.1 → 4042.1.1
15	B	e7wbwB4	B:535-623	RNA_pol_Rpb2_4	4961 → 4961.1 → 4961.1.1
16	B	e7wbwB5	B:1098-1222	RNA_pol_Rpb2_6,RNA_pol_Rpb2_7	4043 → 4043.1 → 4043.1.1
17	B	e7wbwB6	B:851-974	RNA_pol_Rpb2_6	325 → 325.1 → 325.1.7
18	B	e7wbwB7	B:9-57,B:77-121,B:155-209,B:398-534	RNA_pol_Rpb2_1,RNA_pol_Rpb2_3	4010 → 4010.1 → 4010.1.1
19	c	e7wbwc1	c:16-118	Histone,Histone_H2A_C	148 → 148.1 → 148.1.1
20	C	e7wbwC1	C:41-172	RNA_pol_A_bac	240 → 240.2 → 240.2.1
21	C	e7wbwC2	C:4-40,C:173-266	RNA_pol_L	305 → 305.1 → 305.1.1
22	d	e7wbwd1	d:28-122	Histone	148 → 148.1 → 148.1.1
23	D	e7wbwD1	D:3-185	RNA_pol_Rpb4	102 → 102.1 → 102.1.1
24	e	e7wbwe1	e:39-135	Histone	148 → 148.1 → 148.1.1
25	E	e7wbwE1	E:143-214	RNA_pol_Rpb5_C	840 → 840.1 → 840.1.1
26	E	e7wbwE2	E:2-142	RNA_pol_Rpb5_N	2008 → 2008.3 → 2008.3.1
27	f	e7wbwf1	f:25-102	148.1.1.0	148 → 148.1 → 148.1.1
28	F	e7wbwF1	F:71-154	RNA_pol_Rpb6	152 → 152.1 → 152.1.1
29	g	e7wbwg1	g:14-118	Histone,Histone_H2A_C	148 → 148.1 → 148.1.1
30	G	e7wbwG1	G:69-171	S1	2 → 2.1 → 2.1.1
31	G	e7wbwG2	G:1-68	SHS2_Rpb7-N	872 → 872.1 → 872.1.1
32	h	e7wbwh1	h:29-121	Histone	148 → 148.1 → 148.1.1
33	H	e7wbwH1	H:3-145	RNA_pol_Rpb8	2 → 2.1 → 2.1.1
34	I	e7wbwI1	I:50-113	TFIIS_C	375 → 375.1 → 375.1.1
35	I	e7wbwI2	I:3-49	RNA_POL_M_15KD	375 → 375.1 → 375.1.1
36	J	e7wbwJ1	J:1-66	RNA_pol_N	101 → 101.4 → 101.4.1
37	K	e7wbwK1	K:1-113	RNA_pol_L_2	305 → 305.1 → 305.1.1
38	L	e7wbwL1	L:28-72	DNA_RNApol_7kD	375 → 375.1 → 375.1.1
39	M	e7wbwM1	M:15-78	Elf1	375 → 375.1 → 375.1.1
40	V	e7wbwV1	V:9-110	Spt4	375 → 375.1 → 375.1.1
41	W	e7wbwW1	W:213-313	Spt5-NGN	304 → 304.17 → 304.17.1
42	W	e7wbwW2	W:749-809	KOW5_SPT5	4 → 4.1 → 4.1.1
43	W	e7wbwW3	W:314-450	KOW, KOW1_SPT5	4 → 4.1 → 4.1.1

Visualization Legend

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