The proteasome is a large proteolytic machine that degrades ubiquitin-tagged proteins. Substrates are recognized and unfolded by the regulatory particle (RP) and translocated into a central proteolytic chamber, called the core particle (CP), where degradation takes place. Here, and in a complimentary study, the pathway of RP assembly is elucidated, demonstrating that RP assembly is a highly orchestrated process.
- Soyeon Park
- Jeroen Roelofs
- Daniel Finley
