CBL171
Anti-Actin Antibody, smooth muscle, clone ASM-1
clone ASM-1, Chemicon®, from mouse
Synonym(s):
Alpha-actin-2
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About This Item
UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41
Recommended Products
biological source
mouse
Quality Level
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
ASM-1, monoclonal
species reactivity
chicken, mouse, horse, rat, human, bovine
manufacturer/tradename
Chemicon®
technique(s)
immunofluorescence: suitable
immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
western blot: suitable
isotype
IgG2a
NCBI accession no.
UniProt accession no.
shipped in
dry ice
target post-translational modification
unmodified
Gene Information
human ... ACTA2(59)
General description
ASM-1 represents an excellent marker for myogenic soft tissue tumors and smooth muscle differentiation. This antibody reacts with many types of smooth muscle cells, such as those present in vascular walls, intestinal muscularis mucosae and propria, myometrium, stroma of various tissues, and is also positive for myoepithelial cells of various glands, notably salivary and mammary gland. Myogenic soft tissues detected include leiomyosarcomas, leiomyomas, and certain stromal cells surrounding infiltrating ductal carcinoma of the breast.
Specificity
Expected to cross-react with bovine, equine and chicken. Reactivity with other species has not been confirmed.
This antibody is specific for the alpha-smooth-muscle isoform of actin (MW 43 kDa).
Immunogen
Epitope: N-terminus
Synthetic peptide corresponding to the ten N-terminal amino acids of the alpha-smooth muscle isoform of actin.
Application
Anti-Actin Antibody, smooth muscle, clone ASM-1 detects level of Actin & has been published & validated for use in IF, IH, IH(P) & WB.
Immunohistochemistry:
1:2000 dilution of a previous lot was used on frozen and formalin-fixed, paraffin-embedded tissues; protease pretreatment is recommended for paraffin-embedded sections.
Immunofluorescence:
A previous lot of this antibody was used on Immunofluoresence.
Optimal working dilutions must be determined by the end user.
1:2000 dilution of a previous lot was used on frozen and formalin-fixed, paraffin-embedded tissues; protease pretreatment is recommended for paraffin-embedded sections.
Immunofluorescence:
A previous lot of this antibody was used on Immunofluoresence.
Optimal working dilutions must be determined by the end user.
Research Category
Cell Structure
Cell Structure
Research Sub Category
Cytoskeletal Signaling
Cytoskeletal Signaling
Quality
Evaluated by Western Blot on HUVEC lysates.
Western Blot Analysis:
1:1000 dilution of this antibody detected ACTIN, SM MUSC on 10 μg of HUVEC lysates.
Western Blot Analysis:
1:1000 dilution of this antibody detected ACTIN, SM MUSC on 10 μg of HUVEC lysates.
Target description
43 kDa
Linkage
Replaces: 04-1040
Physical form
Format: Purified
Protein A purified
Purified mouse monoclonal IgG2a presented as lyophilized material. Reconstitute in 1 mL of of distilled water.
Final solution is PBS, pH 7.4, containing 0.5% BSA and 0.09% sodium azide.
Final solution is PBS, pH 7.4, containing 0.5% BSA and 0.09% sodium azide.
Storage and Stability
Stable for 1 year at -20°C in undiluted aliquots from date of receipt.
Handling Recommendations: Upon first thaw, and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.
Handling Recommendations: Upon first thaw, and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.
Analysis Note
Control
Positive reaction using stress fibers of smooth muscle-derived cells and some smooth muscle subtype fibroblasts.
Positive reaction using stress fibers of smooth muscle-derived cells and some smooth muscle subtype fibroblasts.
Legal Information
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Aquatic Chronic 3
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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