The N-terminal Extension of Ribosomal Protein Rps2 Shapes Its Early Fate through Chaperone-Importin Competition and Arginine Methylation.
Efficient nuclear import of ribosomal proteins is essential for the timely assembly of ribosomal subunit precursors in the nucleus and progression of ribosome biogenesis. Several ribosomal proteins are escorted to the nucleus by dedicated chaperones, which shield their interaction surfaces and assist their delivery. He...