Alpha-Smooth Muscle Actin Mouse, Clone: 1A4, eBioscience™

Mouse Monoclonal Antibody

Brand: Affymetrix eBioscience

Manufacturer Part Number: 14-9760-80

25UG Anti-Alpha-Smooth Muscle Actin Purified

Code: NEW

Additional Details:
Additional Details: Weight: 0.09500kg

Disclaimers: For Research Use Only.

Product Code. 15547646

Quantity Price
1 £82.90 / 25µg
Estimated Shipment date
from Supplier 27-10-2016
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Description and Specification


Antigen Alpha-Smooth Muscle Actin
Applications Flow Cytometry (Intracellular Staining)
Applications Immunocytochemistry
Applications Immunohistochemistry (Formalin/Paraffin)
Applications Immunohistochemistry (Frozen)
Applications Immunoprecipitation
Applications Microscopy
Applications Western Blotting
Clone 1A4
Concentration 0.5mg/mL
Conjugate Unlabeled
Format Purified
Formulation aqueous buffer, 0.09% sodium azide, may contain carrier protein/stabilizer
Host Species Mouse
Isotype IgG2a
Quantity 25μg
Regulatory Status RUO
Species Reactivity Human, Mouse, Rat
Storage Requirements Store at 2-8°C.
Primary or Secondary Primary
Monoclonal or Polyclonal Monoclonal

The monoclonal antibody 1A4 recognizes human, mouse, and rat alpha-smooth muscle actin. Alpha-smooth muscle actin is a 42kDa protein and is a major component of the cytoskeletal structural network. This 1A4 antibody is specific for the alpha form of muscle actin only, which is expressed by smooth muscle cells of blood vessels, myofibroblasts, and myoepithelial cells. It is also expressed in the parenchyma and stroma of various tissues. Alpha-smooth muscle actin is useful in the identification of leiomyomas, leiomycosarcomas and pleomorphic adenomas and is used as a prognostic marker for basal cell carcinoma.