Passive plasma membrane transporters play a critical role in perception of carbon availability in yeast
A. P. Jalihal, C. DeGennaro, H.-Y. Jhuang, N. Commins, S. Hamrick, M. Springer
The paper identifies plasma membrane hexose transporters as key for glucose/galactose ratio-sensing in yeast, showing they mediate metabolic decisions based on external concentration ratios.
bioRxiv · Sep 11, 2021 · PreprintCell Biology