Snapshots of actin and tubulin folding inside the TRiC chaperonin.
Kelly, J.J., Tranter, D., Pardon, E., Chi, G., Kramer, H., Happonen, L., Knee, K.M., Janz, J.M., Steyaert, J., Bulawa, C., Paavilainen, V.O., Huiskonen, J.T., Yue, W.W.(2022) Nat Struct Mol Biol 29: 420-429
- PubMed: 35449234 
- DOI: 10.1038/s41594-022-00755-1
- Primary Citation of Related Structures:  
7NVL, 7NVM, 7NVN, 7NVO - PubMed Abstract: 
The integrity of a cell's proteome depends on correct folding of polypeptides by chaperonins. The chaperonin TCP-1 ring complex (TRiC) acts as obligate folder for >10% of cytosolic proteins, including he cytoskeletal proteins actin and tubulin. Although its architecture and how it recognizes folding substrates are emerging from structural studies, the subsequent fate of substrates inside the TRiC chamber is not defined ...