Here the authors structurally investigate elongating human RNA polymerase I at 2.7 Å using cryo-electron microscopy, as well as an RNA polymerase I open complex at 3.3 Å and bound to initiation factor RRN3 at 3.2 Å.
- Agata D. Misiaszek
- Mathias Girbig
- Christoph W. Müller