Xihua Yue et al. report that Tankyrase-1 controls poly-ADP-ribosylation of Golgin45, a Golgi structural protein, which has a profound influence on glycosyltransferase trafficking and protein glycosylation at the Golgi. This may shed new light onto mechanisms involved in development and oncogenic transformation.
- Xihua Yue
- Neeraj Tiwari
- Intaek Lee
