Date published: 2026-5-7

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Muscle Actin Antibody (HHF35): sc-53014

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Datasheets
  • Muscle Actin Antibody (HHF35) is a mouse monoclonal IgG1, cited in 3 publications, provided at 200 µg/ml
  • raised against myocardium of human origin
  • recommended for detection of muscle specific α and γ Actin isomers of mouse, rat and human origin by WB, IP, IF and IHC(P); non cross-reactive with β Actin isomers
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for Muscle Actin Antibody (HHF35). This work is in progress.
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Muscle Actin Antibody (HHF35) is a mouse monoclonal IgG1 antibody that detects Muscle Actin in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and immunohistochemistry. Anti-Muscle Actin antibody (HHF35) plays a crucial role in studying the actin cytoskeleton, which is essential for various cellular functions, including maintaining cell shape, enabling motility, and facilitating intracellular transport. Muscle Actin (HHF35) monoclonal antibody helps examine multiple actin isoforms, with α-Actin being specifically expressed in muscle tissues, while β-Actin and γ-Actin are predominant in non-muscle cells. Dynamic actin filaments rapidly assemble and disassemble, which is vital for processes such as cell division and muscle contraction. Muscle Actin (HHF35) antibody enables research into actin′s interactions with various proteins, including members of the small GTPase family, which are critical for regulating organization and function within cells. Rho, Rac, and Cdc42 are key regulators that influence actin filament dynamics, stress fiber formation, and development of cellular protrusions, respectively. Understanding these interactions and functional implications of actin in cellular processes advances research in muscle biology and related fields.

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

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

Muscle Actin Antibody (HHF35) References:

  1. Phenotype-dependent expression of alpha-smooth muscle actin in visceral smooth muscle cells.  |  Saga, H., et al. 1999. Exp Cell Res. 247: 279-92. PMID: 10047470
  2. Mice lacking skeletal muscle actin show reduced muscle strength and growth deficits and die during the neonatal period.  |  Crawford, K., et al. 2002. Mol Cell Biol. 22: 5887-96. PMID: 12138199
  3. Muscle lim protein isoform negatively regulates striated muscle actin dynamics and differentiation.  |  Vafiadaki, E., et al. 2014. FEBS J. 281: 3261-79. PMID: 24860983
  4. Osteogenic potential of alpha smooth muscle actin expressing muscle resident progenitor cells.  |  Matthews, BG., et al. 2016. Bone. 84: 69-77. PMID: 26721734
  5. Alpha-Smooth Muscle Actin-Positive Perivascular Cells in Diabetic Retina and Choroid.  |  Kim, SJ., et al. 2020. Int J Mol Sci. 21: PMID: 32245120
  6. Protocol to detect smooth muscle actin-alpha and measure oxidative damage in neonatal mouse intestine.  |  Hu, S., et al. 2022. STAR Protoc. 3: 101524. PMID: 35810413
  7. Role of alpha smooth muscle actin in odontogenic differentiation of dental pulp stem cells.  |  Ma, Z., et al. 2023. Eur J Oral Sci. 131: e12956. PMID: 37849216
  8. Dilated cardiomyopathy-associated skeletal muscle actin (ACTA1) mutation R256H disrupts actin structure and function and causes cardiomyocyte hypocontractility.  |  Garg, A., et al. 2024. Proc Natl Acad Sci U S A. 121: e2405020121. PMID: 39503885
  9. Muscle coding sequences and their regulation during myogenesis: cloning of muscle actin cDNA probes.  |  Minty, A., et al. 1981. Reprod Nutr Dev (1980). 21: 247-55. PMID: 6760289
  10. Smooth muscle actin and myosin expression in cultured airway smooth muscle cells.  |  Wong, JZ., et al. 1998. Am J Physiol. 274: L786-92. PMID: 9612294

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Muscle Actin Antibody (HHF35)

sc-53014
200 µg/ml
$322.00

Are there any issues with using sc-53014: Muscle Actin (HHF35) mouse monoclonal primary antibody on mouse samples?

Asked by: DefinitelyNotMatt
Thank you for your inquiry. The use of mouse monoclonal antibodies with mouse samples is very common and typically poses no problem. To eliminate any potential cross-reactivity of an anti-mouse secondary detection reagent,we recommend using a directly conjugated primary antibody. Please contact our special orders department for pricing and availability of sc-53014 conjugates.
Answered by: Technical Support
Date published: 2017-03-07
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Rated 5 out of 5 by from strong base bandImmunoblot analysis of whole cell actin expression in HeLa gave a strong baseband display and was very clean.
Date published: 2017-01-10
Rated 1 out of 5 by from Très mauvais Ac pour les coupes en paraffineTrès mauvais Ac pour les coupes en paraffine, pas de différence entre l'Ac et le contrôle négatif.
Date published: 2016-12-09
Rated 5 out of 5 by from Shows a strongShows a strong, clear band with HeLa whole cell extract. -SCBT QC
Date published: 2015-01-06
Rated 4 out of 5 by from Successfully stained myocardialSuccessfully stained myocardial, skeletal muscle and smooth muscle cells. -SCBT QC
Date published: 2014-10-27
Rated 2 out of 5 by from Had difficulty with staining parrafinHad difficulty with staining parrafin-embedded human sections.
Date published: 2012-09-20
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Muscle Actin Antibody (HHF35) is rated 3.4 out of 5 by 5.
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