Anti-Myomesin-2 Antibody

Raised in rabbit and affinity-purified by chromatography against an epitope-specific immunogen, this polyclonal reagent from Antibodies.com targets the C-terminal region of Myomesin-2 (also known as M-protein or 165 kDa titin-associated protein), a sarcomeric component of striated muscle. The antibody is supplied as a 50 µL liquid formulation at 1 mg/mL in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide, and is provided unconjugated to allow flexible labelling in downstream assays. Validated primarily for Western blotting, the reagent is reported to detect endogenous levels of Myomesin-2 and has been confirmed to react with human, mouse and monkey samples, making it suitable for comparative studies across these species. The host species is rabbit and the clonality is polyclonal, with an IgG isotype, and the immunogen corresponds to a synthesized peptide derived from the internal region of the human protein. For handling, the vial is shipped at 4 °C and, upon arrival, should be aliquoted and stored at −20 °C, with repeated freeze/thaw cycles avoided to preserve antibody integrity. Intended for research use only, this preparation is well suited to investigators studying myofibrillar architecture, sarcomere assembly, or cardiomyopathy-related changes in M-band composition, where a clean, unconjugated polyclonal is preferred for downstream immunodetection.