A portion of amino acids 42-75 from the human protein was used as the immunogen for the Myosin Light Chain 2 antibody.
Contractile protein that plays a role in heart development and function (By similarity). Following phosphorylation, plays a role in cross-bridge cycling kinetics and cardiac muscle contraction by increasing myosin lever arm stiffness and promoting myosin head diffusion, as a consequence of the increase in maximum contraction force and calcium sensitivity of contraction force. These events altogether slow down myosin kinetics and prolong duty cycle resulting in accumulated myosins being cooperatively recruited to actin binding sites to sustain thin filament activation as a means to fine-tune myofilament calcium sensitivity to force (By similarity). During cardiogenesis plays an early role in cardiac contractility by promoting cardiac myofibril assembly (By similarity). [UniProt]
Western blot: 1:500-1:2000,Flow cytometry: 1:25 (1x10e6 cells),Immunohistochemistry (FFPE): 1:25
Application Notes:
The stated application concentrations are suggested starting points. Titration of the Myosin Light Chain 2 antibody may be required due to differences in protocols and secondary/substrate sensitivity.
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