Structural mechanisms of PIP2 activation and SEA0400 inhibition in human cardiac sodium-calcium exchanger NCX1
Jing Xue, Weizhong Zeng, Scott John, Nicole Attiq, Michela Ottolia, Youxing Jiang
This study presents cryo-EM structures of human NCX1 with PIP2 and SEA0400, revealing how these molecules modulate NCX1 activity through conformational changes.
bioRxiv · Dec 5, 2024Biophysics