Date published: 2026-5-7

1-800-457-3801

SCBT Portrait Logo
Seach Input

α-Actin Antibody (a-SM1): sc-130616

4.0(2)
Write a reviewAsk a question

Datasheets
  • α-Actin Antibody (a-SM1) is a mouse monoclonal IgG2a κ, cited in 38 publications, provided at 200 µg/ml
  • raised against an N-terminal decapeptide of smooth muscle α-Actin of human origin
  • recommended for detection of smooth muscle α-Actin of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA; non cross-reactive with actin from fibroblasts (β-and γ-cytoplasmic), myocardium (α-myocardial), and striated muscle (α-sarcomeric)
  • available conjugated to agarose for IP
  • See α-Actin (1A4): sc-32251 for α-Actin antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG2a BP-HRP is the preferred secondary detection reagent for α-Actin Antibody (a-SM1) for WB and IHC(P) applications. This reagent is now offered in a bundle with α-Actin Antibody (a-SM1) (see ordering information below).
Gene Editing Promo Banner

QUICK LINKS

SEE ALSO...

α-Actin Antibody (a-SM1) is a mouse monoclonal IgG2a antibody that detects α-Actin in mouse, rat, and human samples through various applications including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), and enzyme-linked immunosorbent assay (ELISA). α-Actin is a vital component of the cytoskeleton, playing a crucial role in maintaining cell shape, enabling cellular movement, and facilitating muscle contraction. α-Actin is predominantly found in muscle tissues, where α-Actin forms part of the contractile apparatus, but α-Actin is also present in non-muscle cells, contributing to the structural integrity of the cell. The presence of multiple isoforms of Actin, such as β-Actin and γ-Actin, allows for specialized functions in different cell types, with α-Actin being essential for muscle function. The regulation of α-Actin is intricately controlled by small GTPases, which orchestrate the dynamics of the Actin cytoskeleton, ensuring proper cellular responses to various stimuli. Anti-α-Actin antibody (a-SM1) is an invaluable tool for researchers studying muscle biology, cytoskeletal dynamics, and the molecular mechanisms underlying various diseases, making α-Actin (a-SM1) antibody a critical asset in both basic and applied research settings.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

α-Actin Antibody (a-SM1)

sc-130616
200 µg/ml
$322.00

α-Actin Antibody (a-SM1): m-IgG2a BP-HRP Bundle

sc-546019
200 µg Ab; 10 µg BP
$361.00

α-Actin Antibody (a-SM1) AC

sc-130616 AC
500 µg/ml, 25% agarose
$424.00

What is the recommended secondary for this mouse monoclonal primary?

Asked by: AbPolly
Thank you for your question. We recommend using one our exclusive Mouse IgG Binding Proteins as a secondary detection reagent. A complete list of available binding proteins is available on our website here: https://www.scbt.com/scbt/browse/support-products-mouse-igg-binding-proteins/_/N-ecrety
Answered by: Technical Support 7
Date published: 2017-02-03
  • y_2026, m_5, d_6, h_12CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.43
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_130616, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 96ms
  • QUESTIONS, PRODUCT
Rated 4 out of 5 by from Good results in IF with induced pluripotentGood results in IF with induced pluripotent stem cells (m-iPSC) -SCBT Publication Review
Date published: 2012-03-19
Rated 4 out of 5 by from Works well in pig heartWorks well in pig heart. -SCBT Publication Review
Date published: 2009-06-18
  • y_2026, m_5, d_6, h_12
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.43
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_130616, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 9ms
  • REVIEWS, PRODUCT
α-Actin Antibody (a-SM1) is rated 4.0 out of 5 by 2.
  • y_2026, m_5, d_6, h_12
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.43
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_130616, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 78ms
  • REVIEWS, PRODUCT