Phosphorylation of tarantula muscle myosin regulatory light chains alters crossbridge interactions with the filament backbone, facilitating interaction with actin.
No takes yet. Share an insight, caveat, or question.
Hypothesis-generating for thick-filament regulation in cardiac muscle; leaves open translation to human myocardium.
Craig et al. (1987) studied this question.
Synapse has enriched 4 closely related papers on similar clinical questions. Consider them for comparative context: