| 1R9T | L:25-70 | RNA POLYMERASE II STRAND SEPARATED ELONGATION COMPLEX, MISMATCHED NUCLEOTIDE |
| 1SFO | L:25-70 | RNA POLYMERASE II STRAND SEPARATED ELONGATION COMPLEX |
| 1Y1W | L:25-70 | COMPLETE RNA POLYMERASE II ELONGATION COMPLEX |
| 2B63 | L:25-70 | COMPLETE RNA POLYMERASE II-RNA INHIBITOR COMPLEX |
| 2E2H | L:25-70 | RNA POLYMERASE II ELONGATION COMPLEX AT 5 MM MG2+ WITH GTP |
| 2E2I | L:25-70 | RNA POLYMERASE II ELONGATION COMPLEX IN 5 MM MG+2 WITH 2'-DGTP |
| 2E2J | L:25-70 | RNA POLYMERASE II ELONGATION COMPLEX IN 5 MM MG+2 WITH GMPCPP |
| 2NVQ | L:25-70 | RNA POLYMERASE II ELONGATION COMPLEX IN 150 MM MG+2 WITH 2'DUTP |
| 2NVT | L:25-70 | RNA POLYMERASE II ELONGATION COMPLEX IN 150 MM MG+2 WITH GMPCPP |
| 2NVX | L:25-70 | RNA POLYMERASE II ELONGATION COMPLEX IN 5 MM MG+2 WITH 2'-DUTP |
| 2R7Z | L:25-70 | CISPLATIN LESION CONTAINING RNA POLYMERASE II ELONGATION COMPLEX |
| 2R92 | L:25-70 | ELONGATION COMPLEX OF RNA POLYMERASE II WITH ARTIFICIAL RDRP SCAFFOLD |
| 2R93 | L:25-70 | ELONGATION COMPLEX OF RNA POLYMERASE II WITH A HEPATITIS DELTA VIRUS-DERIVED RNA STEM LOOP |
| 2YU9 | L:25-70 | RNA POLYMERASE II ELONGATION COMPLEX IN 150 MM MG+2 WITH UTP |
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