SM-MHC Antibody
Smooth muscle myosin heavy chain (SM-MHC) is a cytoplasmic structural protein, which is a major component of the contractile apparatus in smooth muscle cells. Expression of smooth muscle myosin is developmentally regulated, appearing early in smooth muscle development, and is specific for smooth muscle development. Two isoforms of smooth muscle myosin heavy chain have been identified, designated MHC-1 and MHC-2. The antibody may be useful for the study of breast tumors as the presence of an intact layer of myoepithelial cells is an important feature, which may distinguish benign breast lesions and carcinoma in situ from invasive tumors.
Product Specifications
CAS Number
9007-83-4
Specifications
UniProt
P35749
Host
Mouse
Reactivity
Human, Rat
Immunogen
Human uterus extract was used as the immunogen for the SM-MHC antibody.
Clonality
Monoclonal
Isotype
IgG1 k
Clone
SPM201
Applications
IHC-P
Purity
Protein G affinity chromatography
Format
Purified
Buffer
Prediluted in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide; *For IHC use only*
Reconstitution
Store the SM-MHC antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
Limitations
This SM-MHC antibody is available for research use only.
Storage Conditions
Store the SM-MHC antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide) .
Formulation
Prediluted in 1X PBS, 0.1 mg/mL BSA (US sourced), 0.05% sodium azide; *For IHC use only*
Location
Cytoplasmic
Image Legend
IHC: Formalin-fixed, paraffin-embedded human angiosarcoma stained with SM-MHC antibody (SPM201) .
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