Immunofluorescent analysis of Phospho-Myosin Light Chain 2 pSer19 in HeLa cells using a Phospho-Myosin Light Chain 2 pSer19 onoclonal antibody (Product # MA5-15163) (green). Actin filaments are labeled with a fluorescent red phalloidin. DNA is labeled using a fluorescent blue dye.
|Tested species reactivity||Bovine, Human, Mouse, Pig, Rat|
|Host / Isotype||Mouse / IgG1|
|Immunogen||Synthetic phosphopeptide corresponding to residues surrounding pSer19 of human myosine light chain 2 (smooth muscle)|
|Storage buffer||0.01M HEPES, pH 7.5, with 0.15M NaCl, 100µg/ml BSA, 50% glycerol|
|Contains||<0.02% sodium azide|
|Tested Applications||Dilution *|
|Western Blot (WB)||1:1000|
It is not recommended to aliquot this antibody.
This antibody is not cross-reactive with the cardiac isoform of myosin light chain 2.
Myosin, a structural component of muscle, consists of two heavy chains and four light chains. The protein encoded by this gene is a myosin light chain that may regulate muscle contraction by modulating the ATPase activity of myosin heads. The encoded protein binds calcium and is activated by myosin light chain kinase. Two transcript variants encoding different isoforms have been found for this gene.