Biomolecular condensation of cMLCK enables myosin motor phosphorylation in the heart
Kyler J Carl, Austin G. Wellette‐Hunsucker, Ivanka R. Sevrieva, Kenneth S. Campbell, Xu Fu, Elisabeth Ehler, Thomas Kampourakis
This study shows that cMLCK forms biomolecular condensates that enhance myosin motor phosphorylation in cardiac muscle cells, revealing a mechanism for regulating heart contractile function.
bioRxiv · May 23, 2026 · PreprintBiochemistry