C-terminal amides mark proteins for degradation via SCF-FBXO31 - NatureThe ubiquitin-proteasome system is crucial for protein degradation and homeostasis, with non-canonical modifications influencing turnover.
These proteins have been secretly managing your cellsHistone modifications play a crucial role in cellular metabolism beyond just regulating gene expression.
A new map of the endometrium opens the door to possible treatments for endometriosisThe detailed cellular map of the endometrium can enhance research into women's health and diseases such as endometriosis.
Weightlifting awakens microscopic garbage collectors in your musclesExercise not only builds strength but also activates BAG3, a protein crucial for cellular cleanup in muscles.
Human XPR1 structures reveal phosphate export mechanism - NatureXPR1 plays a crucial role in phosphate homeostasis and its regulation through the SPX domain is vital for proper cellular functioning.
Complex questions, innovative approaches - Harvard GazetteSeven innovative projects receive Star-Friedman Challenge grants for cutting-edge scientific research.
The HEAT repeat protein HPO-27 is a lysosome fission factor - NatureLysosomes require constant fusion and fission for cellular demands.HPO-27 and MROH1 are crucial for lysosome scission and maintenance.
Most Life on Earth Is Dormant Right NowCells can enter dormancy rapidly, crucial for survival in harsh conditions. Natural protein Balon halts protein synthesis, found in Arctic bacteria and potentially ubiquitous in other life forms.