Architecture of initiation-competent 12-subunit RNA polymerase II
Armache, K.-J., Kettenberger, H., Cramer, P.(2003) Proc.Natl.Acad.Sci.USA 100: 6964-6968
- PubMed: 12746495 
- DOI: 10.1073/pnas.1030608100
- PubMed Abstract: 
RNA polymerase (Pol) II consists of a 10-polypeptide catalytic core and the two-subunit Rpb4/7 complex that is required for transcription initiation. Previous structures of the Pol II core revealed a "clamp," which binds the DNA template strand via t ...