Emmy Delaney
@delanemmy.bsky.social
Tetrad PhD in the Morgan Lab at UCSF • thinking about mitosis and PTMs (mainly proteolysis and phosphorylation) • mitobio alum @MPIAGE @ucdavisbiology • She/Her 💖💜💙
New paper from the Boland lab about separase substrate recognition. So excited to have this out officially, especially reassignment of site 2 and additional docking sites! I have my fingers crossed for a PCNT structure or DNA binding info next 🤞
Substrate recognition by human separase
Structural studies reveal how human separase binds the kleisin subunit SCC1 of cohesin to trigger sister chromatid separation.
www.science.org
November 19, 2025 at 8:16 PM
New paper from the Boland lab about separase substrate recognition. So excited to have this out officially, especially reassignment of site 2 and additional docking sites! I have my fingers crossed for a PCNT structure or DNA binding info next 🤞