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You are here:Home » Antibodies » Antibodies-Caldesmon » Anti -Caldesmon, phosphorylated, Ser789

Anti -Caldesmon, phosphorylated, Ser789


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Clone Host Grade Applications
Monoclonal Rabbit Supernatant E IH
Caldesmon is a regulatory protein found in smooth muscle and other tissues which interacts with actin, myosin, tropomyosin, and calmodulin. Caldesmon antibody labels smooth muscle and tumors of smooth muscle, myofibroblastic, and myoepithelial differentiation. Caldesmon has also been used to differentiate epithelioid mesothelioma from serous papillary carcinoma of the ovary.
Catalog #C0132-14Q
ApplicationsSuitable for use in Immunohistochemistry. Other applications not tested.
Recommended DilutionImmunohistochemistry (Paraffin, frozen): 1:25-1:100
Optimal dilutions to be determined by the researcher.
Positive ControlSmooth muscle from various sources including bowel, esophagus, uterus
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypeMonoclonal
Clone NoE-89
ConcentrationNot determined.
FormSupplied as a liquid in PBS, pH7.4, protein base, sodium azide.
ImmunogenSynthetic phosphopeptide of human Caldesmon surrounding Ser789..
SpecificityRecognizes human Caldesmon. This antibody is not phospho-specific, however, and will recognize total endogenous protein. Staining pattern: Cytoplasmic.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

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