DELE1 oligomerization promotes integrated stress response activation.
Yang, J., Baron, K.R., Pride, D.E., Schneemann, A., Guo, X., Chen, W., Song, A.S., Aviles, G., Kampmann, M., Luke Wiseman, R., Lander, G.C.(2023) Nat Struct Mol Biol 30: 1295-1302
- PubMed: 37550454 
- DOI: https://doi.org/10.1038/s41594-023-01061-0
- Primary Citation of Related Structures:  
8D9X - PubMed Abstract: 
Mitochondria are dynamic organelles that continually respond to cellular stress. Recent studies have demonstrated that mitochondrial stress is relayed from mitochondria to the cytosol by the release of a proteolytic fragment of DELE1 that binds to the eIF2α kinase HRI to initiate integrated stress response (ISR) signaling ...