Date published: 2026-5-2

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LDH-A Antibody (F-3): sc-137244

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Datasheets
  • LDH-A Antibody (F-3) is a mouse monoclonal IgG1 κ, cited in 5 publications, provided at 200 µg/ml
  • specific for an epitope mapping between amino acids 6-42 at the N-terminus of LDH-A of human origin
  • recommended for detection of LDH-A of human origin by WB, IP, IF and ELISA; non cross-reactive with LDH-A of mouse or rat origin
  • See LDH-A (E-9): sc-137243 for LDH-A antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP and m-IgG1 BP-HRP are the preferred secondary detection reagents for LDH-A Antibody (F-3) for WB applications. These reagents are now offered in bundles with LDH-A Antibody (F-3) (see ordering information below).
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LDH-A Antibody (F-3) is a mouse monoclonal IgG1 antibody that detects lactate dehydrogenase A (LDH-A) in human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). LDH-A plays a crucial role in cellular metabolism by catalyzing the conversion of pyruvate to L-lactate during anaerobic glycolysis, a process vital for energy production in tissues experiencing low oxygen levels, such as muscle during intense exercise. This enzymatic activity maintains the balance of NAD+/NADH and supports ATP regeneration, essential for cellular functions. LDH-A serves as a significant biomarker for various conditions, including germ cell tumors, and expression patterns provide insights into tissue-specific metabolic adaptations. The LDH-A gene is located on chromosome 11, and mutations or deficiencies can lead to metabolic disorders such as exertional myoglobinuria, highlighting LDH-A′s critical role in human health. Anti-LDH-A antibody (F-3) is an invaluable tool for researchers studying metabolic pathways, cancer 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

LDH-A Antibody (F-3) References:

  1. Attenuation of LDH-A expression uncovers a link between glycolysis, mitochondrial physiology, and tumor maintenance.  |  Fantin, VR., et al. 2006. Cancer Cell. 9: 425-34. PMID: 16766262
  2. LDH-A silencing suppresses breast cancer tumorigenicity through induction of oxidative stress mediated mitochondrial pathway apoptosis.  |  Wang, ZY., et al. 2012. Breast Cancer Res Treat. 131: 791-800. PMID: 21452021
  3. LDH-A influences hypoxia-inducible factor 1α (HIF1 α) and is critical for growth of HT29 colon carcinoma cells in vivo.  |  Langhammer, S., et al. 2011. Target Oncol. 6: 155-62. PMID: 21660559
  4. Relationships between LDH-A, lactate, and metastases in 4T1 breast tumors.  |  Rizwan, A., et al. 2013. Clin Cancer Res. 19: 5158-69. PMID: 23833310
  5. Different effects of LDH-A inhibition by oxamate in non-small cell lung cancer cells.  |  Yang, Y., et al. 2014. Oncotarget. 5: 11886-96. PMID: 25361010
  6. LDH-A promotes malignant progression via activation of epithelial-to-mesenchymal transition and conferring stemness in muscle-invasive bladder cancer.  |  Jiang, F., et al. 2016. Biochem Biophys Res Commun. 469: 985-92. PMID: 26721441
  7. A mitochondria targeting Mn nanoassembly of BODIPY for LDH-A, mitochondria modulated therapy and bimodal imaging of cancer.  |  Boison, D., et al. 2016. Colloids Surf B Biointerfaces. 147: 387-396. PMID: 27559997
  8. Visualizing the effects of lactate dehydrogenase (LDH) inhibition and LDH-A genetic ablation in breast and lung cancer with hyperpolarized pyruvate NMR.  |  Varma, G., et al. 2021. NMR Biomed. 34: e4560. PMID: 34086382
  9. Metabolic Effects of New Glucose Transporter (GLUT-1) and Lactate Dehydrogenase-A (LDH-A) Inhibitors against Chemoresistant Malignant Mesothelioma.  |  Franczak, MA., et al. 2023. Int J Mol Sci. 24: PMID: 37175477
  10. The Chemokine CXCL7 is Correlated with LDH-A and Predicts the Prognosis of Patients with Colorectal Cancer.  |  Liang, H., et al. 2024. Front Biosci (Landmark Ed). 29: 166. PMID: 38682188

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

LDH-A Antibody (F-3)

sc-137244
200 µg/ml
$322.00

LDH-A Antibody (F-3): m-IgG Fc BP-HRP Bundle

sc-539966
200 µg Ab; 10 µg BP
$361.00

LDH-A Antibody (F-3): m-IgG1 BP-HRP Bundle

sc-541819
200 µg Ab; 20 µg BP
$361.00

LDH-A (F-3) Neutralizing Peptide

sc-137244 P
100 µg/0.5 ml
$69.00

What application is the blocking peptide sc-137244 P appropriate for?

Asked by: Randy McDonald
Thank you for your question. The blocking peptide is intended for use as a negative control, by pre-adsorbing the mouse monoclonal antibody against the antigen. For full protocol details, please contact our Technical Services Department or view our online protocol here: https://www.scbt.com/scbt/resources/protocols/peptide-neutralization
Answered by: Technical Support
Date published: 2017-02-24
  • y_2026, m_4, d_29, h_11CST
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Rated 1 out of 5 by from NOT working on mouse epithelial cellsAlong with sc-137243, this LDH-A antibody could not detect protein band in mouse thymic epithelial cell while it reacted with human origin positive cell lines and antibody from different company could show.
Date published: 2018-02-01
Rated 5 out of 5 by from High quality!High quality! High quality of this antibody helps us get beautiful results, so we will use this product in the future.
Date published: 2016-11-08
Rated 5 out of 5 by from Clean blot with single strong band for WB in HeLaClean blot with single strong band for WB in HeLa, Y79, SJRH30 and SK-N-SH whole cell lysates. -SCBT QC
Date published: 2015-04-03
Rated 5 out of 5 by from Published WB data with hamster CHO cellsPublished WB data with hamster CHO cells. - SCBT Publication Review
Date published: 2014-06-21
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LDH-A Antibody (F-3) is rated 4.0 out of 5 by 4.
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