| 13. | Functional Architecture of RNA Polymerase I Pages 1260-1272 Claus-D. Kuhn, Sebastian R. Geiger, Sonja Baumli, Marco Gartmann, Jochen Gerber, Stefan Jennebach, Thorsten Mielke, Herbert Tschochner, Roland Beckmann and Patrick Cramer | | | 14. | RNA-Binding Protein Dnd1 Inhibits MicroRNA Access to Target mRNA Pages 1273-1286 Martijn Kedde, Markus J. Strasser, Bijan Boldajipour, Joachim A.F. Oude Vrielink, Krasimir Slanchev, Carlos le Sage, Remco Nagel, P. Mathijs Voorhoeve, Josyanne van Duijse, Ulf Andersson Ørom, Anders H. Lund, Anastassis Perrakis, Erez Raz and Reuven Agami | | | 19. | Genome-Wide High-Resolution Mapping of Exosome Substrates Reveals Hidden Features in the Arabidopsis Transcriptome Pages 1340-1353 Julia A. Chekanova, Brian D. Gregory, Sergei V. Reverdatto, Huaming Chen, Ravi Kumar, Tanya Hooker, Junshi Yazaki, Pinghua Li, Nikolai Skiba, Qian Peng, Jose Alonso, Vladimir Brukhin, Ueli Grossniklaus, Joseph R. Ecker and Dmitry A. Belostotsky | | | 20. | A Predictive Model for Transcriptional Control of Physiology in a Free Living Cell Pages 1354-1365 Richard Bonneau, Marc T. Facciotti, David J. Reiss, Amy K. Schmid, Min Pan, Amardeep Kaur, Vesteinn Thorsson, Paul Shannon, Michael H. Johnson, J. Christopher Bare, William Longabaugh, Madhavi Vuthoori, Kenia Whitehead, Aviv Madar, Lena Suzuki, Tetsuya Mori, Dong-Eun Chang, Jocelyne DiRuggiero, Carl H. Johnson, Leroy Hood and Nitin S. Baliga | | |