Saltar al contenido
Merck
Todas las fotos(2)

Key Documents

CBL171

Sigma-Aldrich

Anti-Actin Antibody, smooth muscle, clone ASM-1

clone ASM-1, Chemicon®, from mouse

Sinónimos:

Alpha-actin-2

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

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.
Research Category
Cell Structure
Research Sub Category
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.

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.

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.

Analysis Note

Control
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.

¿No encuentra el producto adecuado?  

Pruebe nuestro Herramienta de selección de productos.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Aquatic Chronic 3

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Reprogramming LCLs to iPSCs Results in Recovery of Donor-Specific Gene Expression Signature.
Thomas, SM; Kagan, C; Pavlovic, BJ; Burnett, J; Patterson, K; Pritchard, JK; Gilad, Y
PLoS Genetics null
Manuela Mura et al.
Stem cell research, 39, 101510-101510 (2019-08-10)
We generated PSMi001-A and PSMi008-A hiPSC lines from two individuals belonging to a South African (SA) founder population in which the malignant KCNQ1-A341V mutation cosegregates with the Long QT Syndrome (LQTS) phenotype. PSMi001-A was derived from an asymptomatic KCNQ1-A341V mutation
Constantin C Chipev et al.
BMC dermatology, 2, 13-13 (2002-11-26)
Wounds in the nonglabrous skin of keloid-prone individuals tend to cause large disordered accumulations of collagen which extend beyond the original margins of the wound. In addition to abnormalities in keloid fibroblasts, comparison of dermal fibroblasts derived from nonwounded glabrous
Cynthia A Batchelder et al.
PloS one, 10(12), e0143849-e0143849 (2015-12-10)
Despite the enthusiasm for bioengineering of functional renal tissues for transplantation, many obstacles remain before the potential of this technology can be realized in a clinical setting. Viable tissue engineering strategies for the kidney require identification of the necessary cell
Zhaocheng Zhang et al.
Cell death & disease, 12(7), 644-644 (2021-06-26)
Dental pulp stem cells (DPSC) are capable of differentiating into vascular endothelial cells. Although the capacity of vascular endothelial growth factor (VEGF) to induce endothelial differentiation of stem cells is well established, mechanisms that maintain stemness and prevent vasculogenic differentiation

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico