Check out our latest pre-print from the Nagai group identifying a new spliceosome assembly intermediate. The most complete and accurate depiction of the catalytic spliceosome to date; 9 datasets, 12 focused maps, 4 years in making. Fantastic effort by Max Wilkinson and Sebastian Fica.

https://www.biorxiv.org/content/10.1101/2020.09.22.306647v1

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