This QuickTime movie represents a comparison of Structural Models for the Transcrition Preinitiation Complex (PIC).

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Structural Models for the Transcription Preinitiation Complex (PIC)

Cryo-EM reconstruction of purified yeast PIC with available crystal structures docked from Murikami, Kornberg and colleagues.
Murikami et al. Science DOI:10.1126/science 1238724 (2013)

Negative stain reconstruction of step-wise assembled humen PIC with available crystal structures docked from He, Nogales and colleagues
He et al. Nature 495, 481-486 (2013)

Cryo-EM reconstruction of partial human PIC (lacking TFIIH) with available crystal structures docked from He, Nogales and colleagues.
He et al. Nature 495, 481-486 (2013)

Microtubules - Structure, Function and Dynamics

This QuickTime movie, representing the work of Eva Nogales and Hong-Wei Wang, was created by Stylus Visualization Studio.

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Recent publications

Kellogg et al. <a href=http://www.sciencedirect.com/science/article/pii/S0022283617300153\> Insights into the Distinct Mechanisms of Action of Taxane and Non-Taxane Microtubule Stabilizers from Cryo-EM Structures</a><i> JCB</i>, 2017 Mar 10; Epub ahead of print Yuan et al. <a href=http://www.nature.com/nature/journal/v533/n7603/full/nature17970.html\> Near-atomic resolution visualization of human transcription promoter opening</a><i> Nature</i>, 2016 May 11; Epub ahead of print Louder et al. <a href=http://www.ncbi.nlm.nih.gov/pubmed/27007846> Structure of promoter-bound TFIID and model of human pre-initiation complex assembly</a><i> Nature</i>, 2016 Mar 23;531(7596):604-9 Jiang and Taylor et al. <a href=http://www.ncbi.nlm.nih.gov/pubmed/26841432> Structures of a CRISPR-Cas9 R-loop complex primed for DNA cleavage.</a> <i>Science</i>, Jan 2016; Epub ahead of print Nogales and Zhang<a href=http://www.sciencedirect.com/science/article/pii/S0959440X16000038> Visualizing microtubule structural transitions and interactions with associated proteins</a> <i>COSB</i>, April 2016; <b>37</b>, 90-96  Zhang et al. <a href=http://www.sciencedirect.com/science/article/pii/S0092867415008491> Mechanistic origin of microtubule dynamic instability and its modulation by EB proteins</a><i> Cell 2015 Aug 13;162(4):849-59

Eva Nogales has been elected to the American Academy of Arts and Sciences

Basil Greber and Kelly Nguyen have won the 2016 RNA Society Scaringe Award

Eva Nogales has won the 2016 Mildred Cohn Award in biological chemistry from the American Society for Biochemistry and Molecular Biology

Harvey Lecture by Eva Nogales