Smooth Muscle Myosin Mouse, Clone: SMMS-1, eBioscience™

Mouse Monoclonal Antibody

Brand: Affymetrix eBioscience

Manufacturer Part Number: 14-6400-82


UNSPSC: 12352200

Code: Z2

Additional Details:
Additional Details: Weight: 0.01000kg

Disclaimers: For Research Use Only.

Product Code. 15287707

Quantity Price
1 £182.00 / 100µg
Estimated Shipment date
from Supplier 31-10-2016
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Description and Specification


Antigen Smooth Muscle Myosin
Applications Immunohistochemistry (Formalin/Paraffin)
Applications Western Blotting
Clone SMMS-1
Concentration 0.5mg/mL
Conjugate Unlabeled
Format Purified
Formulation aqueous buffer, 0.09% sodium azide, may contain carrier protein/stabilizer
Gene Alias smooth muscle myosin heavy chains, SM1 and SM2 isoforms
Host Species Mouse
Isotype IgG1
Quantity 100μg
Regulatory Status RUO
Species Reactivity Bovine, Canine, cat, Rat
Storage Requirements Store at 2-8°C.
Primary or Secondary Primary
Monoclonal or Polyclonal Monoclonal

This SMMS-1 monoclonal antibody reacts with both isoforms of the human smooth muscle myosin heavy chain (SM1 and SM2) structural proteins, which are components of the contractile apparatus in smooth muscle cells. Smooth muscle myosin heavy chains are expressed by myoepithelial cells and also serve as the terminal differentiation marker for smooth muscle cells. In normal breast tissue, myoepithelial cells compose the outer layer of the lumen lining. In benign and in situ breast lesions, the intact myoepithelial layer stains with SMMS-1 and the loss of this staining indicates invasive cancer. This SMMS-1 antibody has also been reported to cross-react with bovine, canine, feline, and rat smooth muscle myosin heavy chains.