Structural basis of transcription inhibition by alpha-amanitin and implications for RNA polymerase II translocation by Florian Brueckner and Patrick Cramer (2008)

Nature Structural and Molecular Biology 15(8), pp.811–818; DOI 10.1038/nsmb.1458. Abstract: inhibitor-soaked elongation-complex crystals, 3.4-angstrom structure, possible translocation intermediate and bridge-helix/trigger-loop interpretation.