Hypertrophic cardiomyopathy-causing mutations in cardiac myosin disrupt its auto-inhibited OFF state, leading to hypercontractility. Here, the authors show that disease-linked mutations remote from intramolecular OFF state interfaces can allosterically impair myosin autoinhibition
- Neha Nandwani
- Debanjan Bhowmik
- Kathleen M. Ruppel