BiophysicsbioRxivPreprint
Activation mechanism of the cardiac calcium pump by a small-molecule allosteric modulator
Jaroslava Šeflová, Carlos Cruz-Cortés, Guadalupe Guerrero-Serna…·L. Michel Espinoza-Fonseca
This study uses TCSPC imaging to show that CDN1163, a SERCA2a activator, synergizes with ATP to shift SERCA2a toward a competent conformation, enhancing its function under physiological conditions.
DOI 10.1101/2023.09.07.556734