Savannah M. Seely

Structural insights into RNA phosphorylation by the RNase PNK module of the human rixosome complex.

The mammalian rixosome complex is a large multi-subunit complex that plays essential roles in ribosome assembly and heterochromatin maintenance. Three structural proteins form the stable core of the rixosome to which three enzymatic modules are flexibly tethered including an RNA processing module, AAA-ATPase, and SUMO...