PDB 3HOW
X-RAY DIFFRACTION3.60 Å0 chains30 ECOD domains
3D Structure(domains colored, ligands/nucleic acids shown)
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Domains by Chain
Chain Aview chain
9 domainsChain Bview chain
7 domainsChain Cview chain
2 domainsChain Dview chain
1 domainChain Eview chain
2 domainsChain Fview chain
1 domainChain Gview chain
2 domainsChain Hview chain
1 domainChain Iview chain
2 domainsChain Jview chain
1 domainChain Kview chain
1 domainChain Lview chain
1 domainAll Domains (30)
| # | Chain | Domain ID | Range | Family | Classification |
|---|---|---|---|---|---|
| 1 | A | e3howA1 | A:375-435 | RNA_pol_Rpb1_2 | 275 → 275.1 → 275.1.1 |
| 2 | A | e3howA2 | A:872-1059 | RNA_pol_Rpb1_6 | 4957 → 4957.1 → 4957.1.1 |
| 3 | A | e3howA3 | A:1060-1102,A:1301-1455 | RNA_pol_Rpb1_5 | 4954 → 4954.1 → 4954.1.1 |
| 4 | A | e3howA4 | A:1103-1131,A:1243-1300 | 4956.1.1.0 | 4956 → 4956.1 → 4956.1.1 |
| 5 | A | e3howA5 | A:337-374,A:436-519 | RNA_pol_Rpb1_2 | 1 → 1.1 → 1.1.2 |
| 6 | A | e3howA6 | A:2-336 | RNA_pol_Rpb1_1 | 4246 → 4246.1 → 4246.1.1 |
| 7 | A | e3howA7 | A:663-871 | RNA_pol_Rpb1_5,RNA_pol_Rpb1_4 | 4958 → 4958.1 → 4958.1.1 |
| 8 | A | e3howA8 | A:1132-1242 | RNA_pol_Rpb1_7 | 4955 → 4955.1 → 4955.1.1 |
| 9 | A | e3howA9 | A:520-662 | RNA_pol_Rpb1_3 | 4959 → 4959.1 → 4959.1.1 |
| 10 | B | e3howB1 | B:20-70,B:90-134,B:164-218,B:405-541 | RNA_pol_Rpb2_1,RNA_pol_Rpb2_3 | 4010 → 4010.1 → 4010.1.1 |
| 11 | B | e3howB2 | B:851-974 | RNA_pol_Rpb2_6 | 325 → 325.1 → 325.1.7 |
| 12 | B | e3howB3 | B:542-630 | RNA_pol_Rpb2_4 | 4961 → 4961.1 → 4961.1.1 |
| 13 | B | e3howB4 | B:631-813 | 4042.1.1.0 | 4042 → 4042.1 → 4042.1.1 |
| 14 | B | e3howB5 | B:814-850,B:975-1097 | RNA_pol_Rpb2_6 | 1 → 1.1 → 1.1.2 |
| 15 | B | e3howB6 | B:219-404 | RNA_pol_Rpb2_2 | 4041 → 4041.1 → 4041.1.1 |
| 16 | B | e3howB7 | B:1098-1224 | RNA_pol_Rpb2_6,RNA_pol_Rpb2_7 | 4043 → 4043.1 → 4043.1.1 |
| 17 | C | e3howC3 | C:3-41,C:173-268 | RNA_pol_L | 305 → 305.1 → 305.1.1 |
| 18 | C | e3howC4 | C:42-172 | RNA_pol_A_bac | 240 → 240.2 → 240.2.1 |
| 19 | D | e3howD1 | D:3-71,D:131-221 | RNA_pol_Rpb4 | 102 → 102.1 → 102.1.1 |
| 20 | E | e3howE1 | E:143-215 | RNA_pol_Rpb5_C | 840 → 840.1 → 840.1.1 |
| 21 | E | e3howE2 | E:2-142 | RNA_pol_Rpb5_N | 2008 → 2008.3 → 2008.3.1 |
| 22 | F | e3howF1 | F:69-155 | RNA_pol_Rpb6 | 152 → 152.1 → 152.1.1 |
| 23 | G | e3howG3 | G:69-171 | S1 | 2 → 2.1 → 2.1.1 |
| 24 | G | e3howG4 | G:1-68 | SHS2_Rpb7-N | 872 → 872.1 → 872.1.1 |
| 25 | H | e3howH1 | H:2-146 | RNA_pol_Rpb8 | 2 → 2.1 → 2.1.1 |
| 26 | I | e3howI1 | I:2-49 | RNA_POL_M_15KD | 375 → 375.1 → 375.1.1 |
| 27 | I | e3howI2 | I:50-115 | TFIIS_C | 375 → 375.1 → 375.1.1 |
| 28 | J | e3howJ1 | J:1-65 | RNA_pol_N | 101 → 101.4 → 101.4.1 |
| 29 | K | e3howK1 | K:1-114 | RNA_pol_L_2 | 305 → 305.1 → 305.1.1 |
| 30 | L | e3howL1 | L:27-70 | DNA_RNApol_7kD | 375 → 375.1 → 375.1.1 |
Visualization Legend
ECOD domains (colored by index)Unclassified protein regionsNucleic acids (RNA/DNA)Ligands/cofactors