Archaeal SegAB forms a bipolar structure that promotes chromosome segregation in spherical cells
Arthur Charles‐Orszag, Samuel J. Lord, Nadia Herrera, Luke Strauskulage, Arghya Bhowmick, Tom Goddard, Bianca Waßmer, Marleen van Wolferen, Garrison Asper, Amy L. Flis, Johnny Rodriguez, Sy Redding, Oren S. Rosenberg, Sonja‐Verena Albers, R. Dyche Mullins
This study investigates how SegA and SegB proteins in Sulfolobus acidocaldarius work together to segregate chromosomes, revealing a bipolar structure distinct from bacterial systems.
bioRxiv · Apr 15, 2025 · PreprintCell Biology